Torsionproof
防扭的
??? 情景例句
Christmas is coming up. Zhao Ming, let me ask you a question.
圣誕節快到了，趙明，我問你個問題。
I'm fishing at the lake.
我在湖邊釣魚。
Well, we listened to lectures about pollution, agriculture, nuclear waste, radiation and so on.
噢，我們聽取有關污染、農業、核廢料、輻射等講座。