Physical properties
[机] 物理性质
🧩 词语组成解析
n. 性能；道具, 内容（property的复数形式）
🗣️ 情景例句
Yes, I think I can in ordinary circumstances.
是的，一般情况下，我没有问题。
Misery acquaints men with strange bedfellows.
落难时不择伙伴。
If they knew how difficult it was to drill through the hard rock, they would lose heart.
如果他们知道了钻透那坚硬的岩石有多么困难，他们会丧失信心的。