Puff-balls

常见例句

I could identify ink caps, puff balls and field mushrooms and knew where to find wild watercress and sorrel.
我會辨認一些野山菌和蘑菇，我也知道在哪可以找到野西洋菜和菠菜。
The rare comet remains visible to the unaided eyes of northern observers as an unusual small puff ball in the constellation of Perseus.
對於北半球的觀測者來說，很少會有彗星像一顆不尋常的蓬松小球一樣出現在英仙座內，竝且長時間肉眼可見。
The old man manage to puff out a few words.
那老人好容易喘著氣說出幾句話。
The stove let out a puff of smoke.
爐子裡冒出一股菸。
The stairs made him puff like a grampus.
爬樓梯爬得他氣喘如牛。
That boy puff up himself in front of the girls.
那男孩在女孩麪前吹捧自已。