Ssn
abbr. 子系统号（Subsystem Number）；（美）社会保险号（Social Security Number）；智力严重逊常（Severely Subnormal）
🗣️ 情景例句
I like Chinese food very much and I think Chinese cooking is the best in the world.
我非常喜欢中国饭菜，并且我认为中国的烹饪是世界上最好的。
Please make an offer indicating the packing.
请报价并说明包装情况。
However, my enthusiasm waned.
而这时我的热情却减退了。