C-2-fraction
[化] 碳二馏分
🧩 词语组成解析
🗣️ 情景例句
He's teething.
他正在长牙齿。
His argument doesn't hold water.
他的论点站不住脚。
But you said you'd come out to dinner with me. We fixed it.
但你说过你愿意出来和我共进晚餐的。我们已经决定了的。