Thrombocytin
血小板素, 血清素, 5-羟色胺
🗣️ 情景例句
Don't forget to write.
别忘了给我写信。
They think people should be less extravagant.
他们认为民众应该更加节制奢侈。
And she's left about $4 million in her will to her husband's daughter by his first marriage.
而她在其遗嘱中将大约400万美元留给她丈夫第一次结婚所生的女儿。