Mav
abbr. 微型飞行器（Micro Aerial Vehicle）；火星样品提升器（Mars Ascent Vehicle）
🗣️ 情景例句
I find it amazing that you can't swim.
你不会游泳可真使我大吃一惊。
Patience is a virtue.
忍耐是一种美德。
the plentiful supply of food thrown overboard by the crews on the rigs;
钻井平台工作人员抛到海里充足的食物；