“grease gun”的概念、定义、翻译、参考文献-科学参考

单词	grease gun
释义	grease gun [`grēs ´gǝn] ^ENGINEERING A small hand-operated device that pumps grease under pressure into bearings.
随便看	Cyclanthales cyclase cycle cycle annealing cycle-bound program cycle checkout cycle count cycle criterion cycle delay selector cycle gas cyclegraph technique cycle index cycle index counter cycle-matching loran cycle of erosion cycle of sedimentation cycle per minute cycle per second cycle plant cycle reset cycle skip cycle stealing cycle stock cyclethrin cycle time

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