n.哑子；弱音器；默音字母
adj.哑的；沉默的；无声的
vt.减音；减弱
vi.(鸟)排泄
He's a deaf mute 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 has been passing himself off as a deaf - mute . 他一直装聋作哑。
You need get a mute on your guitar to make the tune soft. 你得给吉他安个弱音器好让音柔和一点。
The letter "e" in "mouse" is mute. “mouse”中的字母“e”不发音。
用作形容词 (adj.)He tried to speak but he was still mute. 他尽力想说，却仍然哑口无声。
She looked at me in mute appeal. 她以恳求的目光默默地望着我。
She gave me her hand with mute thanks. 她向我伸手表示无言的谢意。
用作及物动词 (vt.)Please mute a music instrument. 请减低乐器的声音。
Mute your flute a bit, since the baby has fallen sleep. 笛声低点,宝宝睡了。
v.使 ... 变形
