Piecing
n. 冲孔；接头
🗣️ 情景例句
Save your voices.
留着点嗓子。
If he does, and later you are not hired.
如果他问了这个问题，后来你又没有被雇用。
he identifies himself with its centre of gravity, its mass, its weight;
他把自身和物体重心、质量、重量融为一体。