Soluble theocin
[医] 可溶性茶硷, 醋酸钠茶硷
🧩 词语组成解析
[化] 茶叶碱\\n[医] 茶硷
🗣️ 情景例句
But it's not going to be easy.
不过这事可不容易。
Congratulations on your winning the prize.
我恭喜你得奖了。
It was like being on a boat.
就好像是坐在一条小船上一样。