1) vertical stem
![点击朗读](/dictall/images/read.gif)
直船首柱
2) plumb bow
![点击朗读](/dictall/images/read.gif)
垂直柱船首
3) upright stem
![点击朗读](/dictall/images/read.gif)
直立船首柱
4) straight stem
![点击朗读](/dictall/images/read.gif)
直首柱;直线型船首
5) cylindrical nose
![点击朗读](/dictall/images/read.gif)
图柱船首
6) stem anchor
![点击朗读](/dictall/images/read.gif)
船首柱锚
参考词条