Detection of defects
[化] 探伤
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
defects
[['di:fekts]]
n. 缺点；瑕疵；不合格品（defect的复数）
🗣️ 情景例句
He was carrying his son on his shoulders.l
他让儿子骑在肩上。
Whatever it is, I need this computer to work.
不管是什么问题，我要求把这台计算机修好。
The men got such a fright that they dropped the bag and ran away.
这两个人吓了一跳，扔下提包逃跑了。