plural blades
plural blades
Learner's definition of BLADE
[count]
1
: the flat sharp part of a weapon or tool that is used for cutting刃 -
a knife blade刀刃
-
the blade of an ax斧刃
— see picture at carpentry; see also razor blade, switchblade 2
: one of the flat spinning parts that are used on some machines to push air or water(机器上旋转的)叶片,桨叶 3
: the wide flat part of an oar or paddle(划水桨或螺旋桨的)桨身
4
: the sharp metal piece on the bottom of an ice skate(溜冰鞋的)冰刀 — see picture at skate 5
: a single piece of grass or a similar plant叶片