R 開頭單詞

round function 輪函數(shù)

round electromagnetic oven [經(jīng)濟學(xué)]圓形電磁爐

round edge sharpening stone [經(jīng)濟學(xué)]圓邊油石

round dozen [交通運輸工程]整打

round down key [電子、通信與自動控制技術(shù)]下舍入鍵

round down function [計算機科學(xué)技術(shù)]舍去功能降值功能

round down 下舍入

round dance of bees [生物學(xué)]蜂之環(huán)舞

round dance n. 輪舞；圓舞；圓舞曲

round counter-top vanity basin [經(jīng)濟學(xué)]圓臺面洗臉盆

round concrete bar 混凝土用圓鋼

round comb [經(jīng)濟學(xué)]抓癢耙

round clam

round chisel forceps [醫(yī)藥科學(xué)]圓鑿鉗

round chisel [經(jīng)濟學(xué)]圓鑿[交通運輸工程]圓鑿

round brackets n. 圓括號，[語] 圓括弧

round bottomed flask 圓底燒瓶

round bottomed

round bottom 圓底 圓下擺

round bone