defect是什麼意思 defect的用法 defect怎麼讀
defect
英 ['diːfekt; dɪ'fekt]美 [‘dɪfɛkt]
n. 缺點，缺陷；不足之處
vi. 變節；叛變
使用頻率:★★
星級詞彙:★★★★
記憶方法
Defect：de敵，fect-affect。受敵人影響----變節，脫黨。中文詞源
defect 缺陷
de-, 不，非，使相反。-fect, 做，詞源同fact, effect. 即沒做好的，缺陷。
英語詞源
defect
defect: see deficient
defect (n.)
early 15c., from Middle French defect and directly from Latin defectus "failure, revolt, falling away," noun use of past participle of deficere "to fail, desert" (see deficient).
defect (v.)
1570s, from Latin defectus, past participle of deficere "to fail, desert" (see defect (n.)). Related: Defected; defecting.
權威例句
1. Stammering is probably an inherited defect.
口吃很可能是一種遺傳性缺陷。
2. a defect in the glass
玻璃杯的缺陷
3. The defect in the drainage must be remedied.
這排水系統的缺陷該設法補救.
4. He has a congenital heart defect.
他有先天性心臟缺陷.
5. For a child to be born with this disability indicates a defect in obstetric care.
孩子出生時就帶有這樣的殘疾，這表明產科護理有問題。
[ defect 造句 ]
