flatten
vt. 使变平；打倒
vi. 变平
名词：flattener 过去式：flattened 过去分词：flattened 现在分词：flattening 第三人称单数：flattens
近义词：level，smooth，flat，squash，fell，crush，floor，plane，raze，ruin，smash，demolish，destroy，overthrow，overcome，squelch，quash，deflate，spreadout，lieflat，evenout，compress，rollout，knockover，knockdown，poleax，poleaxe，Ko，deck，lie，spread，out，make，go，stale，become，flattenout，drop，sharpen，
英英释义
Verb
- make flat or flatter;
"flatten a road" "flatten your stomach with these exercises"
- become flat or flatter;
"The landscape flattened"
- lower the pitch of (musical notes)
例句
用作及物动词(vt.)
- She used a rolling pin to flatten the pie dough .她用擀面棍来擀平做馅饼的面团。
- The boxer was flattened with one punch.那个拳击手被一拳击倒了。
- He was totally flattened by her sarcasm.她说的挖苦话使他无地自容。
用作不及物动词(vi.)
- The land flattens out near the coast.海岸附近地势变得很平坦。
- The graph flattens out gradually after a steep fall.图表上的曲线突降之後逐渐趋於平稳。