空托盘

empty road───空路

empty seat───空座位

empty street───空荡荡的街道

empty beach───空旷的海滩

empty glass───空玻璃杯

empty space───真空，真空区；架空层；空档

emplastra───补丁

now empty red tray gets released from the robot pick up position and is re-sent back to the adept robot to be refilled with parts.───现在是空的红色托盘从机器人拿起位置被释放，并重新送回善于机器人与部分进行重新充装。

Excuse me, but please empty your pockets of all the metal things and put them in this tray.───对不起，请您将口袋中所有的金属物品都拿出来，并将它们放到这个盘子里。

Once a tray is full, a special robot arrives to replace it with an empty one.───一旦托盘满了，就会有一个特殊的机器人过来取走并更换空的托盘。