🗣️ 情景例句
has agreed to take care of him for the weekend.
同意在周末照顾他。
Have you seen Mr. Smith recently?
最近你见过史密斯先生吗？
Though a number of descents have been made, much of it still remains to be explored.
人们多次进入洞内探险，但至今尚有不少东西有待勘探。