dumber的翻译，读音
释义：
哑的（dumb的比较级）
愚蠢的
不能说话的
s slow to learn or understand; lacking intellectual acuity
s temporarily incapable of speaking
s lacking the power of human speech
s unable to speak because of hereditary deafness
愚蠢的
不能说话的
s slow to learn or understand; lacking intellectual acuity
s temporarily incapable of speaking
s lacking the power of human speech
s unable to speak because of hereditary deafness