Phosphoserin
[化] 磷酸丝氨酸
🗣️ 情景例句
so I can get some interesting mail?
那样我就可以收到一些有趣的信件了。
We only live once,, but if we work it right once is enough.
我们生命只一次，好自为之一次足矣。
The students are going to take the test in two days' time.
学生们准备在两天后就接受测验。