/bleɪd/ n.1.+of knife刃；刀刃；刀口
It had a sharp blade.它刀口锋利。
2.+of propeller, turbine桨片；叶片
A windmill with a broken blade turned listlessly in the July heat.断了一个桨片的风车在炎热的七月里有气无力地慢慢转动着。
3.+of grass细长叶片
blade of grass草叶
Not a leaf stirred, nor a blade of grass.树叶一动不动, 连草叶也纹丝不动。
4.+of oar桨叶；+of bat拍身；+of club, stick杆面
5.+of skate冰刀
6.【植】+of leaf叶片
7.【言语】+of tongue舌叶；舌面
8.【考古】长而薄的燧石片
9.<澳,新西兰>(for shearing)(剪羊毛用的)手剪
10.<古>(man)英俊潇洒的年轻男子；美少年；花花公子
a gay young blade about Paris巴黎的潇洒美男子