The trees come up to my window like the yearning voice of the dumb earth.
He is afraid to tell them the unpalatable truths that he is a dumb dog.
Animal rabies can be classified as furious or dumb.
He had not a peg to hang on and got dumb for some time.
No animal of the horoscope is considered dumb or ugly or evil.
It was dumb of him to say yes.
这两个形容词均有“哑的，不能说话的”之意。 dumb可与mute换用，但dumb指根本没有说话能力或失去了说话能力。 mute多指因后天疾病而引起的聋哑，有时也指因故不说话。
n. 默剧, 哑剧,手势
Dumb dogs are dangerous.
Dumb down your communication style.
Mary was struck dumb with terror.
She is as dumb as an oyster.
The dumb show was a scream.
Don't play dumb with me.
It was almost a dumb procession.
Cute becomes dumb in an instant.
He was struck dumb with horror.
She is very kind to the dumb children.