Desoxyephedrine
脱氧麻黄碱
🗣️ 情景例句
He's constantly disturbing me.
她老是打扰我。
If I want to be healthy,I have to stop smoking cigarettes.
如果我想要健康,我必须停止吸烟。
electronic goods and drug manufacturing.
-- 电子产品和药品的生产。