Dme
[化] 滴汞电极
🗣️ 情景例句
He ran the drugstore
他经营药房
A courageous foe is better than a cowardly friend.
勇敢的敌人胜过懦怯的朋友。
He can get up for about two hours each day, but you must keep the room warm.
他每天可以起来两个小时，但您必须保持房间温暖。