Glycerinum
[医] 甘油, 丙三醇
🗣️ 情景例句
You should use 'officer' to address a policeman.
你应该用 'officer' 来称呼警察。
He watches TV every day.
他每天都看电视。
It's very smart.Short skirts are in fashion now.
它很时髦。短裙现在很流行。