testing

/ˈtestɪŋ/
A testing problem or situation is very difficult to deal with and shows a lot about the character of the person who is dealing with it. 考验人的

noun [抽象名词] [试验]测试

...product testing and labelling. …产品的检测与标贴。

adjective [原级] 试验的;棘手的

The most testing time is undoubtedly in the early months of your return to work. 最考验人的时候无疑是在你重返工作岗位的头几个月。

verb [vt. 及物动词] 测验;考查;受考验(test 的 ing 形式)

Schools use various methods of testing. 学校采用各种各样的测试方法。

单词造句:
网友用 “Testing” 造句精选
The testing and approval of new drugs will be speeded up. 新药的检测与审批将会加速。
They took samples from his hair for DNA testing. 他们为做基因测试取了他的头发样本。