单词	主给水系统
释义	主给水系统main feed system
随便看	nonbalanced merge sort non-ballasted track nonballistic motions non-banded coal nonbanded coal nonband-shared simultaneous colour system nonbank nonbank bank nonbank bank--near bank nonbank bank; near bank nonbank financial institution nonbarbiturate non-barry dyeing nonbased variable nonbased variable attribute non-base wash nonbasic non-basic activities nonbasic chromosomal protein nonbasic chromosomal proteins nonbasic sector nonbasic variable nonbasic variable attribute nonbatched file nonbattle casualties