Prevention of accidents
[化] 安全技术
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 意外事故；事故（accident的复数）
🗣️ 情景例句
I've seen a lot of people wearing runners lately. I guess they're back in fashion.
最近我看到很多人穿上了披肩，我看是不是披肩又流行起来了？
Being happy in my work is most important to me.
工作中开心最重要。
My car needs washing.
我的车需要洗一洗。