Reference test pieces
[化] 对比试块
🧩 词语组成解析
n. 匹头, 毛束；件片块个工件零件
🗣️ 情景例句
He accused the government of tearing up the negotiated agreement.
他控告政府撕毁协议。
Who is the auther of this biography?
谁是这篇传记的作者？
If you have any questions on the details， feel free to ask.
如果对某些细节有意见的话，请提出来。