Hydrargyrum praecipitatum album
[医] 白降汞
🧩 词语组成解析
n. [化]汞, 水银
🗣️ 情景例句
The world's greatest grandmother, Mrs. Ellen Stewart,
世界上最伟大的祖母， Ellen Stewart太太，
Please turn in your paper before leaving.
请在离开前将论文交上。
It threatened to surround him completely, but Tazieff managed to escape just in time.
眼看就要将他团团围住，但塔捷耶夫还是设法及时逃离了。