safety

柯林斯詞典

1. N-UNCOUNT Safety is the state of being safe from harm or danger. 安全; 平安
The report goes on to make a number of recommendations to improve safety on aircraft. 該報告接著提出了幾點(diǎn)建議來加強(qiáng)飛行安全。
2. N-UNCOUNT If you reach safety, you reach a place where you are safe from danger. 安全場所
He stumbled through smoke and fumes to pull her to safety. 他跌跌撞撞地穿過重重?zé)熿F把她拖到了安全的地方。
People scurried for safety as the firing started. 人們在交火發(fā)生時急忙跑向安全地帶。
3. N-SING If you are concerned about the safety of something, you are concerned that it might be harmful or dangerous. 安全性
...consumers are showing growing concern about the safety of the food they buy. …消費(fèi)者越來越關(guān)注所購食品的安全性。
4. N-SING If you are concerned for someone's safety, you are concerned that they might be in danger. 安危
There is grave concern for the safety of witnesses. 證人們的安危受到嚴(yán)重關(guān)注。
5. ADJ Safety features or measures are intended to make something less dangerous. 安全的 (特性或措施)[ADJ n]
The built-in safety device compensates for a fall in water pressure. 這個內(nèi)置的安全裝置可以補(bǔ)償水壓的下降。