Ctcs
(ctc 的复数) abbr. 四氧化碳（全称Carbon Tetrachloride）
🗣️ 情景例句
I'm planning to run for the school board.
我打算竞选联合校董会董事。
I don't want to cause any trouble.
我不想给人家添麻烦。
They gave me a FORM and told me to fill it out.
他们给我一张表让我填。