Precanceling
（收寄大宗邮件或邮包时）预先盖销（邮票）( precancel的现在分词 )
🗣️ 情景例句
I've known Martin for years.
我认识马丁好多年了。
Let every man speak well of the bridge theat carries him over.
饮水思源。
I feel terrible!
我感觉很不好！