81国产精品久久久久久久久久,午夜一区二区三区视频,国产伦精品一区二区免费,一区二区三区网址,亚洲欧美日韩精品永久在线,中文字幕国产一区二区三区,精品国产高清一区二区三区

safety是不是可數名詞

回答
瑞文問(wèn)答

2024-06-12

safety是可數名詞。
例句:
The airline has a good safety record.
這家航空公司的安全情況一向很好。
With Volvo, safety was always the USP.
沃爾沃的安全性能一向是其獨特賣(mài)點(diǎn)。

擴展資料

  Two casualties were airlifted to safety.

  兩名傷亡人員已空運到安全地區。

  Firefighters led the survivors to safety.

  消防隊員把幸存者帶到了安全的地方。

  Safety standards have gone down the drain.

  安全標準根本不管用了。