Fluorine(-containing)rubber
[化] 氟橡胶
🗣️ 情景例句
How does she get by on such a small salary?
她靠那么一点薪水怎么过生活？
This pencil is longer than that one.
这支铅笔比那一个长。
At the same time, a number of teenagers climbed on to the dish and held a little party of their own.
就在这个时候，许多十几岁的孩子爬盘子举行他们自己的集会。他们跳起了舞，盘子难以承受。