第三: third位: place; location倒数第三位: antepenultimate第三位的: tertiary第三位控制: tertiary control第三位武器: tertiary armament第三位小数: third decimal第三位置: troisime position third position小数第三位: third decimal place倒数第三位的: antepenultimate低位第三位置: troisime en bas第三位力系数: third virial coefficient高位第三位置: troisime ne haut前方第三位置: troisime en avant小数点后第三位: the third decimal place 算到小数点后第三位: to calculate to three decimal places三位: three's place; three-position◇三位一体 (基督教) the trinity; (三者联为一体) trinity; three forming an organic whole; three in one三位的: three figur; three place; threebit; triply-discharging三位阀: three-position valve三位式: three position三位数: digit number三位一: three-in-one; trinity三位址: address three; three plus one address三位置: triolocation三位制: three position system