电线短路,烧坏了。The wires had short-circuited and burnt out.水煮干了,锅也烧坏了.The water had all boiled away and the pan was burned.有些酸的酸性强得可以烧坏木头.Some acids are strong enough to burn the wood....
The cough medicine contains an expectorant.咳嗽药中含有祛痰剂.Objective: In this paper, antitussive , antiasthmatic and expectorant action of chenodeoxycholine acid ( CDCA ) were studied.目的: 本文研究鹅去氧胆酸 ( CDCA ) 对呼吸系统的影响.Aim To stu...