әˋhєd; әˊhed< a.head >
[常用字]
<<副词>>
1 在┅前方
2 a. 预先; 事前
Pay ahead, and you'll receive a discount. 预先付费可享折扣
b. 未来, 达到未来
planned ahead 计划未来
3 a. 占先; 领先
Set the clock ahead. 把时钟拨快
b. 将时间往前或往後挪
moved the appointment ahead, from Tuesday to Monday. 把约会从星期二提前至星期一
4 a. 前进
The train moved ahead slowly. 火车缓缓前进
b. 朝前
You won't hear anything unless you roll the tape ahead. 除非你先回转录音带, 否则便听不到任何东西
5 占优势地
wanted to get ahead in life 想要出人头地
<<惯用语>>
be ahead
领先, 在┅之前
The home team was ahead in the second period. 主队在第二场比赛领先
Your company is ahead of in developing the new technology. 贵公司在科技发展上居领先地位