Tca
[医] 三羧酸
🗣️ 情景例句
Mitchell has always encouraged new talent. Mitchell
总是在鼓励新人。
Deeds are fruits; words are but leaves.
行动是果实，言语只是树叶而已。
Some children were playing games on the bank and there were some people rowing on the river.
河岸上有些孩子正在玩耍，河面上有些人正在划船。