时间:2019-01-01 作者:英语课 分类:英语博客-北美风情


英语课

   Sometimes we know just a little bit about something, and other times we know something so well that we have it memorized. This episode is all about expressions we can use to talk about having a very deep knowledge of something. We also have a popular expression for when you’ve got something completely memorized. You may have to listen to this episode a few times before you know these expressions like the back of your hand!


  Harp 1:The first expression is to know it like the back of your hand.
  Maura:Right. To know something, or to know it, like the back of your hand. Now, have a look down at the back of your hand right now. Looks familiar? I’m sure that you know if very well. You probably see it every day. This expression is used to talk about something that you know very well, just as well as you know the back of your hand.
  Harp:Yeah. When you know something very well, you can say that you know it like the back of your hand.
  Maura:You know, Harp, I’m kind of a freckly 2 person, and I even have little freckles 4 on my hand. And you’d think that I wouldn’t really be able to notice if I got a new one, but I can. A few times in my life, I’ve looked down and I think, “Oh, I’ve never seen that little brown freckle 3 before. I guess I got a new one!”
  Harp:That’s interesting!
  Maura:So, anyways, all that to say I know the back of my hands very well.

n.竖琴;天琴座
  • She swept her fingers over the strings of the harp.她用手指划过竖琴的琴弦。
  • He played an Irish melody on the harp.他用竖琴演奏了一首爱尔兰曲调。
adj.多雀斑的
  • Tom's freckly face was split in two by his massive grin. 汤姆有着雀斑的脸上绽放出了巨大笑容。 来自互联网
n.雀簧;晒斑
  • The girl used many kinds of cosmetics to remove the freckle on her face.这个女孩用了很多种的化妆品来去掉她脸上的雀斑。
  • Do you think a woman without freckle or having a whiter skin would be more attractive?你认为一位没有雀斑或肤色较白的女性会比较有吸引力?
n.雀斑,斑点( freckle的名词复数 )
  • She had a wonderful clear skin with an attractive sprinkling of freckles. 她光滑的皮肤上有几处可爱的小雀斑。 来自《简明英汉词典》
  • When she lies in the sun, her face gets covered in freckles. 她躺在阳光下时,脸上布满了斑点。 来自《简明英汉词典》
标签: 英语博客 hand
学英语单词
acoustooptic transducers
add on sales
ageings
ail cooler
anti-helminthic formula
Aotea Harb.
astersaponin
autoclave liner
avarol
be sent to the block
benthobatis moresbyi
Betapred
blocksymbol
breakout material
bubble trend
bull-fighting
butyl isovalerate
cancer-fighting
carcineretid
carrier-to-noise power ratio
cionptosis
cockeyed bob
conchy
conversational algebraic language
cookt
coprosterol
cut one's cable
dessertlike
detoxicant
diahann
earth-grine
equi
facing mechanism
fancy-free
find file
floating point type
forced software interrupt
gas compartment
genus Lagorchestes
ghettoise
graphically intergrown
handsetting wheel driver
heavy earthwork
hot weather construction
IMB International Maritime Bureau
imbossed
infraorbital (or suborbital)
interactive media
irreversibility of conduction
Jalkot
lag screw
leucothoe
loss of existing service
marine fishing industry
nanorelief
NONADEPSIPEPTIDES
normal valence
numerical rectification
obradovich
occirital suture
orthoroentgenography
overcolored
p-anisoyl chloride
palaeethnology
parallel market
partial linear differential equation
photoluminescene
plywood for general use
potassium tetracyanoplatinate (II)
prefibrillar
projection formula
pulse-amplitude discrimination
raun
relaxometer
retractable ramp
rough hardware
scirrhuses
scoundrelly
semiantigen
seminal receptacle
snap lever
solar array rate stability
sotter
stachytarpheta urticaefolia
stamens
stratic
supposititious
surveyee
team Xerox
theatrical seasons
thinkers
tinsleys
transforaminal
tubular-bowl centrifuge
twelves
Umsweswe
un-link (earth-to-space link)
unflamed
uniform ice loading
uniqueness of optimum linear filter
Waltheria americana L.
water bank