Serotonin
n. 血清素\\n[化] 5-羟色胺
🗣️ 情景例句
afford a house right away, either.
马上负担得起一栋房子。
I hope you can like the picnic.
我希望你能喜欢这野餐。
The bat together with the balls was stolen.
球拍和球全被偷了。