Synephrine
n. [生化]脱氧肾上腺素
🗣️ 情景例句
and she belongs to Mr. and Mrs. Levinson.
它是Levinson夫妇家的狗。
Slowly, mountains are worn away by the wind.
山体逐渐被风化了。
He is used to eating out all the time.
他已经习惯在外面吃饭了。