Dumber
哑的（dumb的比较级）\\n愚蠢的\\n不能说话的
🗣️ 情景例句
This is Susan with Jiaotong University student. May I have your name, sir?
我是交通大学的在校生苏珊，请问您贵姓？
Who will not keep a penny, shall never have many.
不积少，不会成多。
Oh, what shall we get her?
噢，我们给她买点什么呢？