gòng shuǐ bèng
- water supply pump
- water conveying pump
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gnathopodite,
gnathos,
gnathoschisis,
gnathosoma,
gnathospasmus,
gnathostegite,
gnathostomata,
gnathostomatous,
gnathostomiasis,
Gnathostomidae,
相似单词
供任选,
供膳,
供膳食,
供膳宿的学校,
供水,
供水泵,
供水管,
供水技术,
供水器,
供水栓,