Rhatanin
[化] 娜檀宁; N-甲基酪氨酸
🗣️ 情景例句
I don't like to sponge.
我不想老蹭别人的东西。
Who makes everything right must rise early.
要把事事都做好，必须坚持起得早。
There is a bridge over the river.
河上有一座桥。