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
These knives are guaranteed never to go blunt.
这些刀保证不会变钝。
It's ten minutes to four.
现在差十分四点。
After switching on powerful arc lights, they saw great stalagmites -- some of them over forty feet high -- rising up like tree-trunks to meet the stalactites suspended from the roof.