Fallup
n. 放射性尘埃对海洋地区的污染
🗣️ 情景例句
Well, it's hard work.
嗯 这种工作很辛苦。
This woman used too much soap in her washing machine.
这个女人放了太多的洗衣粉到洗衣机里。
Are you making progress?
有进展吗？