adj.形容词
聋的unable to hear anything or unable to hear very well
P不愿听；不注意not willing to listen or pay attentions to sth
Noun:
people who have severe hearing impairments;many of the deaf use sign language
Adjective:
lacking or deprived of the sense of hearing wholly or in partusually followed by `to' unwilling or refusing to pay heed;deaf to her warnings
Verb:
make or render deaf;a deafening noise
直接源自中古英语商务def，意为聋。fall on deaf ears不受注意没被理睬…deaf mute聋哑的deaf to不听turn a deaf ear不愿听, 充耳不闻…deaf nut没有仁的坚果…turn a deaf ear to对 … 充耳不闻…deaf-and-dumb signs聋哑人的手势…deaf and dumb alphabet聋哑(用字母表…deaf ore哑矿deaf-mute child聋哑儿童endemic deaf-mutism医 地方性聋哑…deaf and dumb聋哑的deaf point聋点deaf aid telephone聋人电话be deaf to对 … 充耳不闻…school for deaf-mutes聋哑学校tone-deaf音盲的deaf-and-dumb聋哑的stone deaf完全聋的deaf-mute聋哑者
用作形容词adj.as deaf as a post〈非正〉全聋；聋得什么也听不见 very deaf
turn a deaf ear to对…置之不理，对…充耳不闻 ignore or refuse to listen to sb/sth
turn a deaf ear to sb/sthHe turned a deaf ear to the rumours.他对这些谣言置若罔闻。
Young people sometimes seem to turn a deaf ear to the words of their anxious parents.年轻人有时把父母的苦口婆心之言当作耳边风。近义词 to对于of关于listen听hard硬的hearing听力deafen 使聋tone-deaf音盲的heedless不注意的unswerving坚定的regardless不顾的abstracted抽离的unmoved无动于衷的oblivious没注意到unmindful不留心的unwavering不动摇的unconcerned不关心的unaffected不受影响的stone-deaf完全耳聋的indifferent漠不关心的inattentive心不在焉的unresponsive没有反应的hard of hearing听力不好refusing动词refuse的现在进…hearing-impaired听觉有缺陷的; 耳背的…反义词 hearing听力
用作形容词adj.
用作定语
～+ n.Deaf people cannot hear.聋人听不见声音。
用作表语
S+be+～He's been totally deaf since birth.自出生起他就完全失聪了。
She has been deaf since birth.她生来就聋。S+be+～+ prep. -phraseShe is deaf in one ear.她一只耳朵聋了。
He is deaf in the left ear.他的左耳聋了。
She is deaf in both her ears.她的双耳都聋了。
They were deaf to all our pleas.他们对我们的所有请求充耳不闻。
He was deaf to my requests for help.他对我的求助充耳不闻。
The local council has remained deaf to all the objections to its proposals.地方委员会对所有反对其提议的呼声充耳不闻。
The headmaster was deaf to their complaints.校长对他们的抱怨充耳不闻。其他Many of the TV programmes are broadcast with subtitles for the deaf.许多电视节目播出时下方附有为聋人提供的字幕。
I had an infection of the ears that made me deaf for some time.我的耳朵曾一度感染，所以耳聋一段时间。
She studies at a school for the deaf and dump.她在聋哑学校上学。
We must help the deaf and the blind.我们必须帮助聋人和盲人。
adj.形容词
deaf作“聋的”解时可用作定语和表语，作“不愿听；不去注意”解时常用作表语。
deaf前加定冠词可作名词使用，表示一类人。
表示哪只耳朵聋，deaf后接介词in引导的短语。
“聋和哑”说deaf and dumb；“聋哑人”说deaf-mute或deaf mute。
形容词100%
用作形容词He isdeafin one ear.他有一只耳朵是聋的。
He's adeafmute and cannot tell anyone secret.他是个聋哑人，不会把他们的秘密告诉任何人。
He is alwaysdeafto his teacher's advice.他总是对他老师的忠告充耳不闻。
He turns adeafear to criticism media.他对媒体的批评充耳不闻。