Methylglyoxal bisguanylhydrazone
[化] 丙脒腙
🧩 词语组成解析
[医] 甲[基]乙二醛, 丙酮醛
🗣️ 情景例句
It's ten after six. We're late.
现在是六点十分。我们迟了。
She is hard to please.
她很难取悦。
Imagine a railway station, a bus company or a cinema, which many people need to ring to find out the times of trains, buses or films.
想一想，有许多人需要打电话到火车站、汽车公司或电影院，以便弄清火车、汽车的起始时间或电影放映的时间吧。