
例句
The knife's blade was too blunt to slice tomatoes.
這把刀的刀刃太鈍,切不動番茄。
Each blade of a wind turbine is designed to capture energy efficiently from moving air.
風力渦輪機的每片葉片都經過專門設計,以高效獲取流動空氣中的能量。
常用搭配
- a sharp blade|鋒利的刀刃
- a razor blade|刮鬍刀片
- a turbine blade|渦輪葉片
- a blade of grass|一片草葉
用法提示
blade指刀的切割部分,knife指整把刀。