Afdl
abbr. auxiliary floating drydock-little 小型辅助浮船坞; Small Auxiliary Floating Dry Dock (non-self-propelled) 小型后备流动的干船坞（非机动式的）（美国海军船舰符号）
🗣️ 情景例句
Could I trouble you for directions?
打扰了，我想问问路。
Yes, it's not like what the radio said at all.
是的，一点也不像收音机里说的那样。
If you are lucky enough to get a sleeper, you spend half the night staring at the small blue light in the ceiling, or fumbling to find you ticket for inspection.
即使你走运弄到一个卧铺，夜间有一半时间你会盯着车顶那盏小蓝灯而睡不着觉；要不然就为查票摸索你的车票。