介绍:
be all ears倾听
go in one ear and out the other左耳进右耳出
have a word in sb.'s ear和某人说悄悄话
make a pig's ear of sth弄乱某事物
music to one's ear佳音
smile from ear to ear眉开眼笑
walls have ears隔墙有耳
with half an ear不很注意地
born with a silver spoon in one's mouth生于富贵之家
by word of mouth口头上
down in the mouth沮丧，情绪低落
from the horse’s mouth（指劝告，情报等）来自直接参与者的，从可靠的人那里获得
live from hand to mouth仅仅能满足眼前的需要（尤指食物方面）
take the bread out of sb's mouth使某人无以为生
wring one's neck 气得欲扭某人的脖子
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