coaming
n. 舱口防水栏板（或围板）
例句
Inspecting fitting accuracy of hatch coaming on board.
货舱口围板船上安装精度检查。
Inspecting welding seam of hatch coaming after welding.
货舱口围板焊接后焊缝检查。
What is maximum vertical height above deck plating at aft athwartships coaming?
后部横向围板处在甲板上的最大垂直高度是多少?。
