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 guess Max is asleep by now.

我想Max现在已经睡觉了。

Are you with me?

你们跟上我讲的了吗？

What day was it yesterday?

昨天是星期几？

更多情景英语 ›

🔤 更多 B 开头的单词

bad fairy

bargain hunting

be hell for

Bellmer engine

bill discounter

bldr

body mechanics

bowdlerized

全部 B 开头单词 ›