Cistine
氨基酸
🗣️ 情景例句
It is pleasant to jog in the early morning.
清晨慢跑很舒畅。
Walls have ears.
隔墙有耳。
even after she had been sadly disillusioned by Bessie.
即使在贝西大大地伤她的心之后，她还在找，一直到她死去。