查询词典 answer a double purpose

double-wall corrugated paper：双壁瓦楞纸

double-voke snowsuit 双V形肩轭式雪衫裤 | double-wall corrugated paper 双壁瓦楞纸 | double-wall corrugated pipe 双壁波纹管

double coset：重倍集

double cone 对顶锥 | double coset 重倍集 | double cusp 双尖点

double coset：双傍集

对顶锥 double cone | 双傍集 double coset | 双尖点 double cusp

double cote：双棱哔叽

double core plastic wire 双芯塑料线 | double cote 双棱哔叽 | double cotton-covered copper wire 双纱铜包线

Double counterpoint：复对位,二部复对位法

"双音","Double corde" | "复对位,二部复对位法","Double counterpoint" | "十一度二部复对位","Double counterpoint in the eleventh"

Double counterpoint：复对位法

104. double bassoon 低音大管 | 105. double counterpoint 复对位法 | 106. double dot 双符点

double covalence：双共价

double counting 重复计算 | double covalence 双共价 | double coverage 双重覆盖

double coverlet：夹被

double cotton-covered enamelled wire 双纱漆包线 | double coverlet 夹被 | double crane 双钩起重机

double row cowshed：双列式牛舍

double row ball bearing 双列滚珠轴承 | double row cowshed 双列式牛舍 | double row radial engine 双排星型发动机

double crankle pre：两点式无曲柄压力机

double crank 双曲柄 | double crankle pre 两点式无曲柄压力机 | double crepe de chine 双绉

binocular diplopia：双目双像

binocular colour mixing 双目混色 | binocular diplopia 双目双像 | binocular dixation 双眼注视,双眼视轴交会

sceptically：怀疑地 (副)

sceptical 习惯怀疑的 (形) | sceptically 怀疑地 (副) | scepticism 怀疑论, 怀疑主义 (名)