feather-brain
基本解释
- n. 愚笨的人，马大哈；健忘的人， 轻浮的人
同根派生
英汉例句
- A feather floated down on the wind.
一根羽毛随风飘落。 - The chicks will soon feather out.
小鸟就要长出羽毛来了。 - That maths exam I took was a regular brain drain.
绞尽脑汁的数学测验，我真是绞尽了脑汁。 - A feather, wing, fin, or similar appendage.
羽、翼或鳍状结构羽、翼、鳍或类似的悬着物 - She danced, light as a feather, eyes shining.
她舞步轻快，两眼亮闪闪的。
英英字典
- a frivolous or forgetful person