hulln.外壳;皮;船身;船体;[植]花萼v.去壳
hull conveyer壳荚输送器
hull pressure壳压
hull of yacht帆船船身
hull slamming船体砰击
hulling stone去壳石磨
hull cleaning船体表面清理
hull painting船体涂漆
hull a vessel轰击船只
hull equipment船舶装置
hull roughness壳粗糙度