Penetrant test
[化] 渗透试验
🧩 词语组成解析
a. 渗[穿]透的
🗣️ 情景例句
Smoking makes your teeth yellow and ugly.
吸烟让你的牙齿变得又黄又丑。
Like father, like son.
有其父必有其子。
Most of them were able to climb out in time. However four men were not quick enough to escape the flames.
大部分工人能够及时逃生。可是有4个工人来不及逃离火场。