Point defect

[化] 点缺陷

🧩 词语组成解析

point [pɔɪnt]

n. 点;要点;得分;标点; vt. （意思上）指向;削尖;加标点于;指路; vi. 表明;指向;

point(prick)→点；地点；目的；时刻；使锐利；指示

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

You will never guess.

你绝对猜不到。

Why are you going back?

你为什么回来？

'Good heavens!' exclaimed his wife.

“天啊！”他的夫人惊叫，

更多情景英语 ›

🔤 更多 P 开头的单词

paper trail

parking-meter ['pɑ:kiŋ'mi:tə(r)]

pennyworths

Phillis

Pleistocene epoch

poly (tetramethylene terephthalate)

potato bug

presiding officer

全部 P 开头单词 ›