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
It's a book of pictures.
这是一本摄影集。
He is not a wise man who cannot play the fool on occasion.
不能偶而装疯卖傻，就不是一个聪明人。
They sighed and cried out for more water, but food and water were only given out once a day.
他们叹息着，嚷着要水喝，而水和食物每天只发放一次。