Houdriflow catcracker
[化] 胡得利移动床催化裂化装置
🗣️ 情景例句
I've always wanted a garden like theirs.
我总想有一座像他们那样的花园。
Who is going to show?
谁表演？
He'll return to London the week after next.
再下个星期他将返回伦敦。