英语词汇“trench system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	trench system
释义	trench system 堑壕体系
随便看	secondery secondes second estate second estates second evaporator second explosion second exposure second extension theorem second face second face of power second factor second feature second-feet second fibre second fiddle second fiddles second filament second filial second filial generation second fillmass second fill mass second filter second finger second finial generation second firing 函4 函盖乾坤函盖充周函矢相攻凾凿凿1 凿2 凿3 凿4 口ざわり口しのぎ口すぎ口ずさむ口ぞえ口だし口つき口づけ口づたえ口とり