Ist
abbr. 胰岛素休克疗法（insulin shock therapy）；星际航行（Interplanetary Space Travel）；独立悬挂减震系统（Independent Suspension Technology）
🗣️ 情景例句
His yearly salary is in seven digits.
他的年薪是7位数。
Don't shout, man.
别吼嘛，老兄。
3 What have you been interested in for as long as you can remember?
3。你所能想起来的自己感兴趣的事是什么？