音标：[blæst]
n. 一阵风, 爆炸, 枯萎病
vt. 炸, 使枯萎
vi. 炸, 猛攻, 猛烈抨击, 枯萎
【化】 鼓风
【医】 胚细胞, 未成熟细胞, 分裂球丝(分裂球间的丝状纺锤体), 冲击波, 气浪
在线英汉词典

blast的短语、例句：

blast n 1 [C, U] explosion; destructive wave of air from an explosion 爆炸; （由爆炸所引起具有破坏力的）气浪; 冲击波: a bomb blast 炸弹的爆炸
Several passers-by were killed by (the) blast. 数名路人被炸死. 2 [C] sudden strong gust of air 一阵强烈的气流
the wind´s icy blasts 阵阵冰冷的风
a blast ofhot air from the furnace 来自高炉的一股炽热气浪. 3 [C]loud sound made by a brass instrument, car horn, etc （铜管乐器或汽车喇叭等所发出的）响亮声音
blow a blast on a bugle, trumpet, whistle, etc 军号、喇叭、哨子等吹出的声音. 4 [C] stream of hot air used to intensify the heat in a furnace 鼓风热气流（用以提高熔炉温度）. 5 (idm 习语) full blast => full. blast v 1 [I, Tn] destroy or break apart (esp rocks) using explosives 用炸药炸开（尤指石头）
Danger! Blasting in progress! 危险! 正在爆破!
The village was blasted by enemy bombs. 村子被敌人炸弹炸毁. 2 [Tn] damage or destroy (esp plants) by blight, cold, heat, etc; cause to wither （使）枯萎, （使）凋谢（尤指植物）
buds/crops blasted by frost/wind 被霜[风]所毁的幼芽[农作物]. 3 [I] make a loud harsh noise 发出响亮刺耳的噪音. 4 [Tn] (infml 口) criticize (sb/sth) severely 严厉地批评, 痛斥（某人[某事物]）
The film was blasted by the critics. 这部电影遭到影评家的猛烈的抨击. 5 (phr v) blast sth away, down, in, etc break something in a specified way by blasting 把某物炸至（某种状况）
The explosion blasted the door open/down/in. 这爆炸把屋门炸开[炸倒/炸进屋内]. blast, interj (expressing annoyance) how infuriating! （表示烦恼）倒霉! 糟糕!
Blast! I´ve burnt the toast. 真倒霉! 我把面包片烤胡了.