pumpdown
英
[pʌmp'daʊn]
美
[pʌmp'daʊn]
n.
抽气(降压),抽水;抽空;抽空降压
pumpdown的相关资料:
临近单词
Pumpo
pump
pump stations
pumping table
pump industry
pump concrete
pump governor
pumping-out
pump coupling
pump capacity
pumping limit
pump diffuser
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