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 never could tie one of those ...
我从来就不会打那一类的……
I will take a helicopter.
我将去搭直升飞机。
But your team is even stronger. I knew you would beat them because you had played so well in the league.
可是你们的队更强。我知道你们会打败他们的，因为你们在联赛中战绩很好。