对…不能肯定

uncertain about的用法和样例:

例句

  1. I'm uncertain about how to get there.我不确切知道怎样才能到达那里。
  2. She grade down her buying when uncertain about one's future.由于前途未卜她因而减少购买数量。
  3. I own to being uncertain about that.我坦白承认对那件事还没有把握。

Thank you, good morning 谢谢你们 早上好 Since I was a basketball player in high school 我原来在高中是篮球运动员 I've always wanted to perform at the Garden, and here I am 我总想在花园球场一展身手 今天我做到了 Pres

发表于:2018-12-30 / 阅读(22) / 评论(0) 分类 公众人物毕业演讲

In the 1998 film Saving Private Ryan, actor Tom Hanks plays the part of Captain Miller. The fictional Captain Miller was an English teacher before becoming a soldier and fighting in World War II. In one scene, Captain Miller describes how he has chan

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[00:04.91]Charlie Chaplin direct director comedy [00:08.63]查理.卓别林 导演 (戏剧,电影等的)导演 喜剧 [00:12.36]line particular actress act [00:15.90]台词 特殊的;特别的 女演员 表演;扮演 [00:19.44]intend liftime set off

发表于:2019-01-10 / 阅读(102) / 评论(0) 分类 高中英语人教版高二

Lesson 40 Uncertain 1.The date of his arrival is still uncertain. 2.I'm uncertain about his intentions . 3.My plans are still uncertain . 4.I am uncertain about its success . 5.I'm uncertain how to get there : 6.You are uncertain of my purpose . 7.My

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RIO DE JANEIRO, Dec. 4 (Xinhua) -- Flamengo star Ronaldinho Gaucho may have played in his last game with the team on Sunday. The veteran midfielder described the team's final standing in fourth place of the Brazilian Championship as a sense of accomp

发表于:2019-02-03 / 阅读(38) / 评论(0) 分类 英语新闻

ROME, Feb. 23 (Xinhua) -- Eurozone leaders and financial markets may hold their breath on Sunday and Monday when austerity-hit Italians flock to the polls for an election whose outcome could trigger a resurgence of the eurozone debt crisis. Final opi

发表于:2019-02-08 / 阅读(46) / 评论(0) 分类 英语新闻
学英语单词
actual aggregate breaking strength
Afro-
allantoic vein
anal spine
antitermination factor
balloon mail
Baudelaire, (Pierre) Charles
Belogorka
Biscolan
cadenza
California buckwheat
cashus
change-over switching
channel utilization factor
chargeable with a duty
Chinese moss
class B push-pull power amplifier
cleftlip incomplete
CLNP
close link
closed aggregate
coarse data
color infrared negative film
constant deliver pump
crico-thyroid membrane
crvenkovskis
decarburizing reaction
deguy
diaminobenzidine(DAB)
diced pork with green pepper
Disk Drive Overlay
distributor and contact breaker unit
effacement of cervical canal
El Charquillo
Emilio Ayarza
failure to keep a promise
fishes out
flat grate
flomerics
ganglion sacralia
genus lepidiums
glider
helicoma olivaceum
hobden
holcophylloceras taiwanicum
horizontal city
Hycomium
I told you so.
image error
incandesent light
indicatrix ellipse
interaction between ships
intermediate-frequency stage
isoxazolidine
Johnson band
knock over
lithiumlike
loaf of bread
logical bus
long-stroke
marine pelagic organism
materials transfer
microgravity rocket
model speech
multiple pulse
mycoplasmologists
nearest-neighbor base frequency analysis
nicotine sulphate
Nintu
non-food
nonpatrol
nwcr
oil surface
oxygen welding rubber hose
pentadecameric
petroleum tank
platanthera bifolia
pulse fall time discriminator
quadratojugal
querimoniousness
rubbed out
Salmone
sangai bushi (japan)
school boycott
serious injury
serran
stormrider
stress tests
summer-castle
temple-complexes
Teyleria
The sands are running out
three-card trick
Thuja orientalis L.
torry
transformation brittleness
turbo-visory equipment
unanimous approval of the buyer
wardened
water flaxseeds
wear the collar
write clearly