英语词汇“main trunk line”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	main trunk line
释义	main trunk line 主要干线管路
随便看	return addresses return address instruction return address label return address link return address stamp return a deposit return after all taxes return air return-air return air condenser return-air condenser return aircourse return-air duct return air duct return airflow return-air grill return air inlet return air quantity return airway returnal return altitude return analysis return and allowance return and allowance book return and compensate 诌2 诌上抑下词词1 词2 词3 词4 词不达意词不逮意词不逮理不顶事不顺眼不须不顾不食周粟不食烟火不骄不躁不齿与与