全必东的英文

• chun pil dong
• chun pil-dong

• 全    complete
• 必    certainly; necessarily; sure ...
• 东    east
• 安全必备品    safetyrequirement
• 安全必学-社交工程    social engineering reloaded
• 全壁    holotheca
• 全闭状态    full-shut position
• 全壁厚    full wall thickness
• 全闭型心子    full shut-off ram
• 全壁纤维变性, 杭纳氏溃疡    panmural fibrosis
• 全闭式座舱    totally-inclosed cockpit
• 全臂    full arms
• 全闭式叶轮    completely shrouded impeller
• 全臂长    arm length
• 全闭式槽榫    closed housing joint