Disulphuric
a. =disulfuric
🗣️ 情景例句
They don't have room service at Old Country Inn. Old Country Inn
没有房间服务部。
Run (or Hold) with the hare and hunt (or run) with the hounds.
两面讨好。
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。