英语词汇“step vane”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	step vane
释义	step vane 阶梯形叶片
随便看	fishpole microphone fish-pole probe fishpoles fish-pole technique fish pollutant fish pomace fishpond fish-pond fish pond fish pond management fish pond ridger fish-ponds fishponds fish ponds fish-pond spillway fishpool fish-pool Fish-pools fishpools fish population fish population pressure fish population size fish population stability fish pot fishpot 121522125 121522132 1215221*34 12152252 121525 121525341 1215254 121525454 12153 121531134 零打零打碎敲零担零拉八碎零拷零指数零排放零散零数零敲碎打