Acidalbumin
[化] 酸白蛋白\\n[医] 酸白蛋白, 酸清蛋白
🗣️ 情景例句
He ventured to speak to her.
他鼓起勇气向她说话。
Hi.
你好。
The instrument was bought by my grandfather many years ago.
是我祖父在很多年以前买的。