风动工具 fēngdònggōngjù pneumatic tool Definitions Defs Origin Strokes Stroke Words Sentences Sents 风动工具 風動工具 fēngdònggōngjù pneumatic tool pneumatic tools; a collective term for tools powered by compressed air such as drills, pickaxes, or hammers
风动工具 風動工具 fēngdònggōngjù pneumatic tool pneumatic tools; a collective term for tools powered by compressed air such as drills, pickaxes, or hammers
