If ever
很少，难得; 如果有过的话
🧩 词语组成解析
if
[if]
conj. 如果，倘若;即使;〈口〉是否;假设;
n. 条件，设想;
ever
['evə]
adv. 永远;曾经，这以前;究竟，到底;可能;
🗣️ 情景例句
A cookie can't hurt, though.
但一片小甜饼不要紧。
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。
The only way to do this was to operate.
搞清的唯一办法就是手术。