Malonal
[医] 马罗那, 巴比妥, 二乙基丙二酰脲
🗣️ 情景例句
I could tell something was up by the look on their faces.
我一看他们的脸色就知道有事。
I'm looking for my baggage.
我正在找我的行李。
This model's less expensive than that one.
这种型号比那种要便宜些。