你看见他们每周一次出现在你家门前，但其实垃圾收集工从事的工作很艰难。垃圾收集工要面对重型机器、危险的化学品和高危交通事故。

You see them once a week out the front of your house but rubbish collectors are doing a tough job that exposes them to heavy machinery, harsh chemicals and a high-risk of traffic accidents.

youdao

你看见他们每周一次出现在你家门前，但其实垃圾收集工从事的工作很艰难。垃圾收集工要面对重型机器、危险的化学品和高危交通事故。

You see them once a week out the front of your house but rubbish collectors are doing a tough job that exposes them to heavy machinery, harsh chemicals and a high-risk of traffic accidents.

youdao