Phosphoserin
[化] 磷酸丝氨酸
🗣️ 情景例句
It's crazy here most of the time.
这儿经常吵吵闹闹。
I have a staff of ten.
我手下有十个职员。
he hardly ever used it, preferring always to go on foot.
但却很少使用，常常喜欢以步代车。