名词 dumbbell:
-
an exercising weight; two spheres connected by a short bar that serves as a handle
-
an ignorant or foolish person
用作名词 (n.)
- Somebody must think he was dumb.
有人会认为他是一个傻瓜。
- There is no need to fasten a bell to a fool.
不需要给傻瓜系铃铛。
- Sometimes he really acted like a dumb noodle.
有时，他表现得真像一个笨蛋。
