薰衣草恋人
不确定的英文是：uncertain。
uncertain造句：
1.told him what I thought of him in no uncertain terms.
我直言不讳地说出了我对他的看法。
2.I'm still uncertain of my feelings for him.
我仍不能肯定我对他的感情。
3.The baby took its first uncertain steps.
宝宝迈出了最初的蹒跚的脚步。
4.Her future is uncertain.
她前途未卜。
5.Our future looks uncertain.
我们似乎前途渺茫。
6.They were uncertain of the total value of the transaction.
他们还不确定这笔交易的总价值是多少。
7.He stopped, uncertain how to put the question tactfully.
他停顿下来，犹豫着该如何巧妙地提出那个问题。
装璜专家
Doubt:to be uncertain about sth(不太相信或肯定),多指事情(的真实性) eg:I don't doubt that he will come on time.(我毫不怀疑他能准时) I doubt whether/if he is honest.=I doubt his honesty.(我不太相信他的为人) Suspect:怀疑(某程度上的相信或认为) eg:We suspect that he was lost.(我们相信他可能失踪了) They suspect him to be the murderer.(他们怀疑他是凶手)question1.问题;询问[C]She asked me many questions about my adventures in the Arctic.她问了我许多有关我在北极探险的问题.2.要讨论(或考虑)的问题;争端;难题[C]3.怀疑;疑问[C][U][(+about)]There's no question about his honesty.他无疑是诚实的.4.【语】疑问句[C]vt.1.询问;讯问;审问[(+about)]What right do you have to question me?你有什么权利来质问我?Don't question me about my personal business!不要问我个人的私事!2.怀疑,对...表示疑问[+wh-]He questioned her sincerity.他对她的诚意表示怀疑.3.分析,探究vi.1.询问,探问.
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