Platreater
重整混合芳烃选择加氢精制装置
🗣️ 情景例句
Yes, I have, Dad.
是的， 我考虑了， 爸爸。
We've got to report back to the head office.
我们还要回去向总部汇报情况呢。
Both men had just begun to swim towards the shore, when they noticed with dismay that the speedboat was moving in a circle.
两个人刚开始向岸边游去，就突然惊愕地发现快艇正在转着圈行驶，