新东方-柯林斯雅思备考词典

blade

英 [bleɪd]

[NOUN]

词汇频率：

NOUN. 名词

blades
1. [C 可数名词] 刃
The blade of a knife, axe, or saw is the edge, which is used for cutting.
双语例句
例：
Many of them will have sharp blades.
其中很多都会有锋利的刃。
2. [C 可数名词] （螺旋桨的）桨叶
The blades of a propeller are the long flat parts that turn around.
3. [C 可数名词] （船桨的）桨叶
The blade of an oar is the thin flat part that you put into the water.
4. [C 可数名词] 草叶
A blade of grass is a single piece of grass.
双语例句
例：
Brian began to tear blades of grass from between the bricks.
布赖恩开始从砖缝儿里拔草叶。

新东方在线雅思考试热词