loon

US /luːn/
UK /luːn/
"loon" picture
1.

疯子, 傻瓜, 怪人

a silly or foolish person

:
He's a bit of a loon, always telling crazy stories.
他有点疯疯癫癫的,老是讲些疯狂的故事。
Don't mind him, he's just a harmless old loon.
别理他,他只是个无害的老疯子
2.

潜鸟

a large, fish-eating diving bird of the northern hemisphere, with a straight, pointed bill and a haunting, yodeling cry

:
We heard the distinctive cry of a loon across the lake.
我们听到湖对岸传来潜鸟独特的叫声。
The loon is a symbol of the Canadian wilderness.
潜鸟是加拿大荒野的象征。