unsafe是什么意思

实用例句

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。来自柯林斯例句

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。来自柯林斯例句

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。来自柯林斯例句

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。来自柯林斯例句

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。来自柯林斯例句