Penetrant inspection
[化] 渗透探伤; 着色检查; 着色探伤
🧩 词语组成解析
a. 渗[穿]透的
🗣️ 情景例句
By this time next week we shall be in London.
下星期的这个时间我们将在伦敦。
How long are you going to stay here?
你要在这里停留多久？
Tony worked in a lawyer's office years ago, but he is now working at a bank.
托尼曾在一家律师事务所工作，而现在正在一家银行上班。