Mechanical properties
机械性能，机械性质，机械特性
🧩 词语组成解析
n. 性能；道具, 内容（property的复数形式）
🗣️ 情景例句
I've been moonlighting for years.
我几年来一直兼职。
Like father,like son.
有其父，必有其子。
It took him some time to connect the long rubber pipe to the air supply pipe that ran round the port, but at last it was done and as a result work was able to progress much faster.
他花了不少时间把长长的橡胶管接到铺设在码头周围的空气供应管上，最后他终于把它们连接起来，工作因而进展得更快。