Liquid penetrate examination
[化] 液体渗透试验
🧩 词语组成解析
penetrate
['pɛnətret]
vt. 穿透，刺入;渗入;秘密潜入;洞悉，明了;
vi. 穿透，穿过;进入，渗入;洞悉;
pen （=almost）几乎、相近 + etr＝enter穿过 + ate 动词后缀 → vt.穿过,穿透;渗透,深入
🗣️ 情景例句
Do I claim parcels here?
我在这里领包裹吗？
He admitted his guilt to the police.
他向警方承认犯罪。
is as the proportion of the total vocabulary of his mother tongue against those words of his own baby talk that are taken up into the vernacular of his family.
就好像他本国语言的总词汇量和自己咿呀学语时他家庭所接纳的他的词汇量之比。