A.p.f.
[医] 动物蛋白因素
🗣️ 情景例句
with photographs of my family, I cried.
连同家人照片时，我哭了。
The nearer the bone the sweeter the flesh.
骨肉越亲，恩情越深。
Any ship that crosses the Pacific is accompanied for many days by the smaller albatross,
任何一艘横度太平洋的轮船都会有一种小信天翁伴随飞行许多天。