dead.head
n.（名词）A person who uses a free ticket for admittance, accommodation, or entertainment.免费乘者：使用免费票出入、住宿和娱乐的人A vehicle, such as an aircraft, that transports no passengers or freight during a trip.空车：在旅行时不载乘客或货物的交通工具，如飞机A person regarded as dull-witted or sluggish.庸人，笨蛋：被认为迟钝的或呆滞的人A partially submerged log or trunk.沉木：部分浸没的木头或树干v.tr.（及物动词）dead.head.ed,dead.head.ing,dead.heads To pilot or drive (a vehicle) carrying no passengers or freight.使放空车：驾驶没有载运乘客或货物的（交通工具）To pull (dead or dying blossoms) off a flower.摘枯花：摘去花朵的（枯死或正在枯死的花苞）v.intr.（不及物动词）To bypass a senior employee in order to promote a more junior employee.破格提拔：为了提升更多的低级职员而越过一些高级职员adv.（副词）Without passengers or freight; empty.空荡荡地：没有乘客或货物地；空荡荡地
