Ietf
[计] Internet工程任务组
🗣️ 情景例句
I frankly don't know what to do about it.
我真不知道该怎么解决。
This poetry is realistic.l don't care for it very much.
这首诗是现实主义的.我非常喜欢它。
Notices forbidding the open-air drying of clothes, or the use of water points for car washing,
禁止露天晒衣服、禁止用水龙头冲洗汽车的布告