watertight
防水闸门
watertight door【水利】
暂无补充释义。
相关词条
watertight
impervious concrete【建】;watertight concrete【建】
watertight aircase【水运】
watertight
watertight containers for use while SWIMMING
longitudinal watertight cable
water stop【机】;watertight seal【机】
watertight door【水利】
暂无补充释义。
watertight
watertight
impervious concrete【建】;watertight concrete【建】
watertight aircase【水运】
watertight
watertight containers for use while SWIMMING
longitudinal watertight cable
water stop【机】;watertight seal【机】