Selenocystathionine
[化] 丙氨酸丁氨酸硒醚; 胱硒醚
🗣️ 情景例句
I don't know how to thank you enought.
我不知道应该如何感谢你。
The bird that can sing and won't sing must be made to sing.
生来能唱的鸟，不愿唱也得叫它唱。
I am a football fan.
我是个足球迷。