Cystathionine
n. [生化]胱硫醚,丙氨酸丁氨酸硫醚
🗣️ 情景例句
the plans for the community center
这项修建社区中心的计划
I hope you can have an exciting time on your trip.
我希望你的旅途有个兴奋的时光。
The Chinese people are very friendly.
中国人很友好。