A sightseeing
观光旅行
🧩 词语组成解析
🗣️ 情景例句
Sorry, but he is out at the moment.
抱歉，他现在出去了？
Old acquaintance will soon be remembered.
故人一见便相亲。
what would civilization be like without its benefits?
如果不受其惠，文明将会是个什么样子呢？