查词 - uncertain

uncertain

ʌnˈsɜːtn adj

1 feeling doubt about something 不确定的，无把握的，拿不准的; not before noun 不用于名词前

uncertain whether/how/what etc

He was uncertain how much further he could walk.

他不清楚自己还能走多远。

I was uncertain about what to do next.

我拿不定主意接下来要做什么。

2 not clear, definite, or decided 未确定的; 难预料的;

It is uncertain whether/how/what etc

It is uncertain how likely this is to occur.

出现这种情况可能性有多大还不清楚。

My whole future now seemed uncertain .

现在我的前途似乎渺茫了起来。

3

in no uncertain terms

if you tell someone something in no uncertain terms, you tell them very clearly without trying to be polite 直截了当地，毫不含糊地

I told Colin in no uncertain terms what I thought of him.

我直截了当地告诉科林我对他的看法。

4 if someone walks in an uncertain way, they seem as though they might fall 〔脚步〕蹒跚的，踉跄的

She took a few uncertain steps forward.

她摇摇晃晃地向前走了几步。