deaf aid
助听器
deaf as a post
na. 全聋[网络] 聋得什么也听不到
deaf field
[医] 聋区, 聋点
deaf mute
[医] 聋哑人
deaf mutism
[医] 聋哑症
deaf ore
[化] 哑矿(含矿很少的矿); 含矿脉壁泥
deaf person
[网络] 失去听觉者;聋子
deaf point
[医] 聋点
deaf spot
deaf-aid
n. 助听器
deaf-aids
deaf-and-dumb
a. 聋哑的
deaf-and-dumb person
[网络] 聋哑人
deaf-mute
n. 聋哑者a. 聋哑的
deaf-muteness
[医]聋哑
deaf-mutes
n. 聋哑者( deaf-mute的复数形式 )
deaf-mutism
n. 聋哑状态[医] 聋哑症
deafen
vt. 使聋vi. 变聋
deafened
v. 使聋( deafen的过去式和过去分词 ); 使隔音
deafener
减音器