短語(yǔ)詞組短語(yǔ)circular -cylinder flow 網(wǎng)柱繞流Circular r cylinder 圓柱體;圓柱circular block cylinder 圓拱方形液壓缸several circular ring cylinder domain 多圓環(huán)柱域上a buried circular pipe cylinder 埋藏圓管flow around circular cylinder 圓柱繞流non -circular cylinder 非圓柱體FGM hollow circular cylinder FGM 圓筒 返回 circular cylinder