Barrier penetration

[化] 势垒穿透

🧩 词语组成解析

barrier ['bærɪɚ]

n. 障碍;屏障;栅栏;分界线; vt. 把…关入栅栏;用栅栏围住;

barr棒，阻拦+ier名词后缀，表示物 → 栅栏

penetration [,pɛnɪ'treʃən]

n. 渗透;穿透;[军]突破;洞察力;

🗣️ 情景例句

OK. The beginning of my famous Thanksgiving apple pie.

好。开始做我拿手的感恩节苹果派。

Who called a while ago?

刚才谁在打电话？

What would you prefer to do?

你喜欢看点什么？

更多情景英语 ›

🔤 更多 B 开头的单词

Bacillus cavicidus

barrister's professional obligation

be indispensable to

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Billy Sunday

bipolar memory

bodily cavity

boyart

全部 B 开头单词 ›