Paracasein
n. [生化]衍酪蛋白,副酪蛋白
🗣️ 情景例句
You and Dad are like ships that pass in the night.
你和爸爸就像在夜晚交错而过的船一样。
I often listen to the radio at night.
我常常在晚上听收音机。
What's the time?
几点了？