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
What are you up to?
你在忙些什么?
Could you carry my doggie for me?
你能替我带我的小狗吗?
But even in the most favourable circumstances only a small fraction of the creatures that die are preserved in this way before decay sets in or, even more likely, before scavengers eat them.