Fraction defective
[经] 不合格的次品
🧩 词语组成解析
defective
[di'fektiv]
adj. 有错误的;有缺陷的，有瑕疵的;[语]变化不全的;智力低于正常的;
n. 身心有缺陷的人;变化不全的词;
🗣️ 情景例句
you have a lunch appointment with Mr. Levine,
跟Levine先生约好吃午餐。
I'm sorry I'm late.
对不起，我迟到了。
I smoked with concentration and pleasure as I was sure that this would be my last cigarette.
我聚精会神而又愉快地吸着这枝烟。因为我确信这是我最后一枝烟了。