青年中文機阱的英文
英文翻譯
Mechanical trap
重點詞匯
機阱───Mechanical trap
雙語使用場景
Sethu Sethunarayanan worked with a mechanical engineer to design a steel trap.───與一位機械工程師合作，設計了一種鋼質捕鼠器。
Pneumatic operated valve Cryogenic service valve Steam trap Mechanical trap Open bucket trap; Open top bucket trap───氣動閥低溫用閥蒸汽疏水閥機械式疏水閥浮桶式疏水閥