He has a large body, but thin legs.

　　他身寬腿細。

　　A number of thin cracks appeared in the wall.

　　墻上出現了許多細裂縫。

　　Their arguments all sound a little thin to me.

　　他們的論據我聽起來都覺得有點兒缺乏說服力。

　　She may be thin, but she eats like a horse.

　　她或許是瘦了點，但吃得卻很多。

　　He was tall and thin, with dark hair.

　　他又高又瘦，滿頭黑發。