luffn.逆风航行;纵帆的前缘;船首弯曲部v.将船首朝上风;驶出上风
luffing of yacht转向迎风行驶
luffa-seed oil丝瓜子油
Luffa acutangula(棱角)丝瓜
Luffa cylindrical普通丝瓜
luffing jib crane俯仰摇臂式起重机
luffer-boarding斜排条板
luffing mechanism变幅机构
luffa fruit pedicel丝瓜蒂
luffing-jib crane俯仰旋臂起重机
luffing with payload带载变幅