vacuum pump

相关单词

近义词

air pump 抽气机

临近词

vacuum pad, vacuum, vacuum-pump line, vacuum capacitance, Vacuum capsulation, vacuum rotary pump, vacuum tube rating, vacuum pulp washer, vacuum intensifier, vacuum grip device, vacuum plate glass, vacuum ultraviolet

相似词

vacuum, vacuum cleaner, vacuum extraction, vacuum flask, vacuum-packed, vagabond, vagaries, vagina, 返回 vacuum pump