零側(cè)隙zero: n. (pl. zeros, zeroes) 1.【數(shù)學(xué) ...angular backlash: 角側(cè)隙15azimuth backlash: 方位角空回backlash allowance: 側(cè)隙公差backlash blues: 拜克拉什藍(lán)調(diào)下載手機(jī)詞典可隨時隨地查詞查翻譯