Hb.
[医] 血红蛋白
🗣️ 情景例句
Don't mention it.
别在意。
Mr. Jones can read French pretty well.
琼斯先生读法语相当好。
She got up before 7 o'clock in the morning, and quickly washed her hands and face.
00以前起床，快快地洗手洗脸。