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首页unsafeunsafe的意思

unsafe

英 [ʌn'seɪf] 美[ʌn'sef]

英英释义考试真题实用场景例句

近义词hazardous risky perilous precarious unsound dangerous

反义词safe

adj. 不安全的；危险的；不安稳的

低频词畅通词汇

词态变化

比较级: unsafer;最高级: unsafest;

英文词源

unsafe (adj.): 1590s, "involving risk or danger," from un- (1) "not" + safe (adj.).

双语例句

1. They suffered long hours, unsafe working conditions and skimpy pay.: 他们在不安全的工作环境下长时间辛苦劳作，却只有微薄的工资。

2. So many things are unsafe these days—milk, cranberry sauce, what have you.: 现如今很多食品都不安全——牛奶、蓝莓酱等等。

3. Many school buildings are unsafe, and some are falling apart.: 许多校舍不安全，有些简直是摇摇欲坠。

4. Dangerous undertows make swimming unsafe along most of the coastline.: 由于存在着危险的下层逆流，在大部分海岸线附近游泳都不安全。

5. Discharge of raw sewage into the sea is unsanitary and unsafe.: 把未经处理的污水排放到海里既不卫生也不安全。