Boundary defect

[电] 边界缺点

🧩 词语组成解析

boundary ['baʊndri]
n. 分界线;范围;（球场）边线;
bound范围 + ary 表抽象名词 → n.分界线，边界
defect [‘dɪfɛkt]
n. 瑕疵，毛病;欠缺，缺点; vi. 叛逃;背叛;
de坏+fect做，制作→做坏了→缺点，缺陷；变节

🗣️ 情景例句

I was, indeed.
的确如此。
I got home, feeling very tired.
我到家时都累死了[分词作状语]
is the slowest and has travelled round the earth through the surface rocks.
是最慢的，是围绕地球通过表面岩石传来的。
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🔤 更多 B 开头的单词

badin
Bamberger-Marie disease
bearing support of agitator
bell manometer
bethel
blastodermatic
body substance
break-in ['breikin]
全部 B 开头单词 ›