| 释义 |
fro
[英] [frəʊ]
[美] [froʊ]
[副] 向后；向那边
词频排名 10477/55435
学习人数 1987
难度等级 3/10
认知比例 31.11%
例句
He is walking to and fro in the room.
他在房间内踱来踱去。
Trucks shuttled to and fro on the high ways.
车辆在高速公路上穿梭行驶。
People are hurrying to and fro in the street.
街道上人来人往。
助记
扩展
V＋to and fro …来…去
eg: walked to and fro走来走去
shuttled to and fro穿来穿去
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