mushroom cloud
词形变化：
动词过去式: mushroomed | 动词过去分词: mushroomed | 动词现在分词: mushrooming | 动词第三人称单数: mushrooms |
同义词：
burgeon | increase | flourish | thrive | grow | expand | swell | spread out | proliferate | ephemeral | short-lived | transient | evanescent | fugacious | fleeting | occasional | temporary | provisional | mushroomlike | brief | fugitive | transitory | toadstool | momentary | puffball | quick | champignon | passing | truffle | chanterelle | fungus | sprout | rise | luxuriate | aggrandize | spring up | spring | up | mushroom | mushroom cloud |
反义词：