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

instead of you coming here.
而不是你到这儿来。
He has a radio,doesn't he?
他有一台收音机，对不对？
She is a strong swimmer and many people feel that she is sure to succeed.
她是一个游泳能手，很多人认为她一定能成功。
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🔤 更多 B 开头的单词

baby-sits
bartlett window
battu
Bermudan rig
biological defence
black lead lubrication
blowdown
branalcane
全部 B 开头单词 ›