查询词典 double bar

double battle-axe：子母鴛鴦鉞

67) 長穗雙劍 double long-eared swords | 68) 子母鴛鴦鉞 double battle-axe | 69) 雙叉 double forks

double beamer：雙式捲軸機

二溶染色 double bath dyeing | 雙式捲軸機 double beamer | 雙打緯 double beat

double beamer：双式滚动条机

二溶染色 double bath dyeing | 双式滚动条机 double beamer | 双打纬 double beat

double becket bend：双编结

double beat valve 双座阀 | double becket bend 双编结 | double bed 双人床

double bedroom：可容双人床卧室

double batten 双重板条 | double bedroom 可容双人床卧室 | double box 双窝

Double belt sander：双边砂光机

Double band saw双边带锯 | Double belt sander 双边砂光机 | Double bevel cutter 双斜刨刀

double beta decay：双衰变

double beam spectroscopy 双线束光谱学 | double beta decay 双衰变 | double bond 双键

double beta decay：双贝他衰变

double bond 双键 | double beta decay 双贝他衰变 | double bed system 复床式;复床系

double blackwall hitch：双花钩结

double blackwall hitch 双钩结 | double blackwall hitch 双花钩结 | double blast 双重音汽笛

double-end block plane：双向刨

double-edge milling cutter 二面刃铣刀 | double-end block plane 双向刨 | double-end knife colter 翻换式直犁刀

animal rights campaigners：动物权益倡导人士

decay 腐烂 | animal rights campaigners动物权益倡导人士 | round up 搜捕

Buttermilk biscuits：酸奶脆饼干

burnt honey焦密 | buttermilk biscuits酸奶脆饼干 | buzz营营声