n. 斑点;记号;成绩;标准;
vt. 作记号;表示;给…打分;在…留下痕迹;
vi. 评分;注意;(比赛中)记分;
mark(mark)→符号;分数;标签;计分;做记号;加标签;使显著
🗣️ 情景例句
Well, we do too, Ellen.
嗯, 我们也需要,Ellen。
Is he coming to dinner?
他回来吃饭吗?
Those planning a trip to remote areas, or intending to live in countries where drinking water is not readily available, should know about the various possible methods for making water safe.