Akc
abbr. 美国养狗协会（American Kennel Club）
🗣️ 情景例句
I know. How old is she?
我知道。她多大了？
Speak well of your friend, of your enemy say nothing.
要赞美朋友，莫提及敌人。
and you avoid the frustration of arriving at the very moment when the train is drawing out of the station and being unable to get on it.
而且可以避免那种正好在火车驶出站时赶到车站，因上不去车而感到的沮丧。