Instron
拉伸强度试验机
🗣️ 情景例句
has agreed to take care of him for the weekend.
同意在周末照顾他。
Why are you yelling?
你鬼叫个什么劲儿啊！
Perhaps the most extraordinary building of the nineteeth century was the Crystal Palace, which was built in Hyde Park for the Great Exhibition of 1851.
19世纪最不寻常的建筑也许要数水晶宫了，它是为1851年的“世界博览会”而建在海德公园的。