Honing machine
[化] 珩床
🧩 词语组成解析
[化] 珩磨
🗣️ 情景例句
Stretch up...and we're going to go left first ...
伸展……先向左……
A book that remains shut is but a block.
有书闭卷不阅读，无异是一块木头。
Brevity is the soul of wit.
简洁是智慧的精华。