Cinchonamine
[化] 辛可纳明\\n[医] 辛可纳明(一种金鸡纳生物硷)
🗣️ 情景例句
My mother-in-law is driving me nuts.
我岳母使我快要发疯了。
I often brush my teeth in the morning.
我常常在早上刷牙。
It's hard to say.
难说。