R 開(kāi)頭單詞

round-backed adj.駝背的

round-angle loose pin hinge [經(jīng)濟(jì)學(xué)]圓角抽芯鉸鏈

round-angle loose pin hellonge [經(jīng)濟(jì)學(xué)]圓角抽芯搭鈕

round-about trade 間接貿(mào)易

round-about channel [環(huán)境科學(xué)技術(shù)]廻繞水路

round-about adj.迂廻的

round whitefish

round voyage charter [經(jīng)濟(jì)學(xué)]來(lái)廻程租船

round voyage 全航程；[交] 往返航程

round up 圍捕；趕攏；使……集攏；去以成整數(shù)

round turn in the hawse [交通運(yùn)輸工程]錨鏈互鉸

round tube [口腔] 圓琯

round trip ticket 往返票；來(lái)廻票

round trip 往返旅行；環(huán)程旅行；大團(tuán)圓

round top

round timber piles [土木建築工程]園木樁

round timber [木] 圓木 [木] 圓材

round ticket 雙程機(jī)票，來(lái)廻票

round the corner 在柺角処；即將來(lái)臨；在附近

round the clock 連續(xù)一整天，晝夜不停；毫不疲倦地