steam bonnet

网络释义

1.	汽阀直角三角形_馆档网 ... "蒸汽锅炉"," steam boiler" "汽阀"," steam bonnet" "汽箱"," steam box" ... www.guandang.com

随便看

英汉双解词典包含2704715条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。