anchor 锚; ballast 压舱物; upper deck 上甲板; lower deck 下甲板; oar 桨; starboard 右舷; port 左舷; stern 船尾; deck 甲板; compass 罗盘; rudder/helm 船舵; keel 龙骨; porthole 舷窗; rudderstock 舵杆; bulwark 舷墙; forecastle 前甲板;船头的船楼; waterline 水线