My company mainly produces mechanical parts, machine parts, machinery and equipment. Current products are worm, worm, spline shaft, covered engine cooler, car pedal shaft, and other products.是什么意思_My company mainly produces mechanical parts, machine parts, machinery and equipment. Current products are worm, worm, spline shaft, covered engine cooler, car pedal shaft, and other products.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句