Annaline
[化] 硫酸钙; 淀积硫酸钙
🗣️ 情景例句
Here's a real buy.
这个价格便宜。
She is sick in bed.
她卧病在床。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。