音标:['laifseivә] ;
n. 救命者, 救生员, 济急的人
n an attendant employed at a beach or pool to protect swimmers from accidents
n a life preserver in the form of a ring of buoyant material
词型变化:名词复数形式 : lifesavers
考试类型:[托福]
词性分布:
名词100%

lifesaver的用法和样例:

例句

用作名词(n.)
  1. The new drug is a potential lifesaver.这种新药有可能成为一种救命药。
  2. He thought of the old man as his lifesaver.他把老人看作他的救命恩人。
  3. In the case of the Jacobses, that could be a lifesaver.对于雅各布斯一家人来说,这可能成为救命索。

词汇搭配

  • lifeguard救生员
【近义词】

HEROIC TEENAGER RECEIVES AWARD Seventeen-year-old teenager, John Janson, was honoured at the Lifesaver Awards last night in Rivertown for giving lifesaving first aid on his neighbour after a shocking knife attack. John was presented with his award a

发表于:2018-12-29 / 阅读(272) / 评论(0) 分类 高中二年级英语

A: Can you help me with something, sir? B: What do you need? A: Well, I was planning on transferring soon. B: Where are you going to transfer? A: I want to transfer either to NYU or UCLA. B: Im glad to hear that, but what can I do for you? A: I was w

发表于:2018-12-30 / 阅读(140) / 评论(0) 分类 大学英语对话

A: How are you? B: Im doing well. A: How may I help you? B: Could you cancel a check for me? A: Whats the problem? B: I wrote the check out for way too much. A: How much? B: I wrote the check out for $150. A: What were you supposed to write it out fo

发表于:2019-01-15 / 阅读(170) / 评论(0) 分类 英语情景对话-银行

Linda was six years old. She was sitting in the back seat. Her dad was driving the car. Linda was sucking on a heart-shaped medal. The medal had hung on her necklace, but the necklace had broken. Suddenly, the medal slipped down her throat. It blocke

发表于:2019-01-22 / 阅读(95) / 评论(0) 分类 英文短篇故事(纽约)

9. What about the temperature in the pool now? 游泳池里的水温怎么样? 还能这样说: What is the temperature in the pool? Is the temperature proper to swim? 谚语: What must be must be. 该来的挡不住,该去的留不了。 10.

发表于:2019-02-15 / 阅读(93) / 评论(0) 分类 情景会话口袋书人际篇

A: Can you help me with something, sir? B: What do you need? A: Well, I was planning on transferring soon. B: Where are you going to transfer? A: I want to transfer either to NYU or UCLA. B: I'm glad to hear that, but what can I do for you? A: I was

发表于:2019-02-27 / 阅读(179) / 评论(0) 分类 转学-Transferring to a Universit
学英语单词
above normal loss
acousticss
adsorption structure
aethylparabenum
Agreda
albino pigmentation
allowance limit
ammonium acid tetraborate
Arnott's bed
artificial ice rink
asparagus plumosus baker var.nanas hort.
Ballymore
Bonao
bruchids
Cartwright,John
cinnamon bear
combined lighting
condenser constant
conidiangium
converging tree
coronofacizl
cross-fertilized
curved-crystal spectrometer
cycloidal cam
dapha bum
Electrothrombosis
evaporator condensate
exogenous nonmetallic inclusion
expert system architecture
five-movements
friction disc damper
further up
GRFOMA
hand-bag
hangar-deck
harmonic mixing
heteromorphic nuclie
heuristic mode of teaching
I.E.E.E, IEEE
image line
in a singsong
inertial mode
interstage shielding
Khanūqah
leav
macrostructures
menometrorrhagia
methyl ethyl ether
Middle Norwegian
mini-tree finding algorithm
municipal transportation
Musulmans
nazon
Neosho Rapids
networkteletype
non-free
non-variceals
nonstandardly
out-of-view
Pasalin
Passiflora edulis
per second per second
Phlomis tuberosa
Plesiochronous Digital Hierarchy
poisoning by plants
pressure transmitting fluid
pulpwood
quick application position
reconding
reflexmates
repeater gyro compass
Rhaeto Romanic
ruby spots
salaried staff
sederunt
shearing ring
skeeze
soapsuds test
sodium phosphate,monobasic
solvent finishing
sour bark
srerol
Strafford, 1st Earl of (Thomas Wentworth)
Suvipen
symmetric binary relation
sympathetic vasoconstrictor nerve
synchronous motor-generator
take offense at
take sth seriously
tetartapsia
the good man of the house
tolerance for indistinctness
tricuspis
tripper
unrestricted imports
wardhaugh
water-cooled furnace wall
wavelength threshold
welldressed
white fingers
yautias
years to date