dumb
01
愚蠢的, 笨的
lacking intelligence or the ability to think clearly
Dialect
American
American
Informal
例子
Do n't be dumb – put on sunscreen before you burn.
别傻了 – 在晒伤前涂上防晒霜。
02
哑的, 聋哑的
unable to speak
Offensive
Old use
例子
The temporary illness left her temporarily dumb, unable to vocalize her thoughts.
暂时的疾病让她暂时哑了，无法表达她的想法。
03
哑的, 沉默的
momentarily silent by choice or circumstance
例子
The witness went dumb under cross‑examination and offered no further testimony.
证人在交叉询问下变得沉默，没有提供进一步的证词。
04
哑口无言的, 说不出话的
showing or producing a state of speechless astonishment, disbelief, or stunned silence as an expressive quality
例子
They gaped in dumb bewilderment at the scale of the damage.
他们以哑然的惊愕凝视着损害的规模。
dumb
01
真的, 非常
(New York) used for emphasis to mean really or very
Slang
例子
That movie was dumb funny; I could n't stop laughing.
那部电影真的好笑；我笑得停不下来。
