noun 下载 🔗分享 侦察,勘察。 The act of scouting or exploring (especially military or medical) to gain information. Examples : "Before deciding where to have lunch, we did some reconnaissance of the different restaurants on Main Street to see which had the shortest line. " 为了决定在哪里吃午饭,我们先在主要街道上的几家餐馆侦察/摸底了一下,看看哪家排队的人最少。 military medicine action info 与AI对话词汇游戏阅读练习