Adjustable blade
[机] 可调整叶片
🧩 词语组成解析
blade
[bled]
n. 刀片，剑;（壳、草等的）叶片;桨叶;浮华少年;
🗣️ 情景例句
He's gone for the day.
他整天都不在。
The room is always a mess after the children have been playing in here.
儿童玩过之后的房间，通常都是乱糟糟的。
I'm afraid I don't understand.
恐怕我还不明白您的意思。