1、When in doubt about the meaning of a word, consult a dictionary
拿不準詞義時,查查詞典。

2、As in UNIX file paths, you can use an absolute path when in doubt of your current context location.
在UNIX文件路徑中，如果對當前上下文位置不是很確定，就可以使用一個絕對路徑。

3、AP.THE outcome of Sweden's cliffhanger election was in doubt until late on Sunday September 17th.
扣人心弦的瑞典選舉的結果直到9月17日這個周日的深夜才見分曉。

4、hesitate when confronted with a problem, or when in doubt or fear.
當面臨問題或者困惑，害怕時猶豫。

5、The outcome of the election was in doubt then
當時大選的結果還看不準。

6、When in doubt about the meaning of a word, consult a dictionary.
拿不準詞義時,查查詞典。

7、I'm rather in doubt about his explanation of this question.
我對他對這個問題的解釋相當懷疑。

8、When in doubt do nowt.
懷疑讓你做壞事？

9、When in doubt you can err on the side of caution.
有疑問時，您可以對錯誤的一邊謹慎行事。

10、He is in doubt what to do and how to act.
他尚未確定做什么，如何做。

11、The identity of the moai builders was in doubt until well into the twentieth century.
摩艾石像的建造者的身份直到20世紀才得到確認。

12、Basic principles aren't in doubt for the peacock exemplar.
基本原理沒有因孔雀的例子而受到懷疑。

13、If in doubt do less, but do it right.
如果懷疑做得少，不如做的恰當。

14、I am in doubt what to do.
我不知道要做什么好。

15、When a dimension's origin is in doubt use the datums specified.
當不能確定尺寸原點時，使用規(guī)定的基準。

16、So, when in doubt slow down and think about what's going on.
所以，當有所懷疑的時候就慢下來并思考接下去做什么。

17、hesitate when confronted with a problem, or when in doubt or fear
當面臨問題或者困惑，害怕時猶豫。

in doubt翻譯