短语词组短语pick out at random 随意挑选Immediate pick up at store 商店自提Pick up at our packages 去取一下我们的包pick -at-will 自由投梭under pick -at-will 自由投梭pick at sth 翻译;因不饿to pick at 指点pick up sb at 开车到接某人 返回 pick at