Serotonin
n. 血清素\\n[化] 5-羟色胺
🗣️ 情景例句
That's a load of nonsense.
一派胡言。
I bought 5 yard of ribbon.
我买了五码缎带。
A gust of wind swept the bed off the roof and sent it crashing into the courtyard below.
一阵大风把床从屋顶上刮了下来，把它摔碎在下面的院子里。