Precancelled
（收寄大宗邮件或邮包时）预先盖销（邮票）( precancel的过去式和过去分词 )
✅ 同义词
🗣️ 情景例句
I expect that I will be back on Sunday.
我预计星期日回来。
Don't mention it.
不必客气。
On motorways you can, at least, travel fairly safely at high speeds,
在公路上还好，你至少能以相当快的速度安全地向前行。