Proteins
n. 蛋白质( protein的复数形式 )
🗣️ 情景例句
He's 20 kilos overweight for his height.
就他的身高而言，他的体重超了20公斤。
They're calling your flight now.You barely have time to make it.
他们正在定航班。你刚刚有时间做。
I don't know. My head hurts.
不知道。我头痛。