不及物动词
1. The smoke mushroomed into the sky. 烟呈蘑菇状扩散到天空中。
2. New houses have mushroomed on the edge of the town. 城市边缘的新建房屋犹如雨后春笋。
3. Let's go mushrooming. 我们采蘑菇去吧。
名词
1. Some mushrooms are edible; some are poisonous. 有些蘑菇可食用;有些则有毒。