Indentometer
直读压痕硬度计
🗣️ 情景例句
It's well worth the time.
这很值得花时间。
Please inform us the quantity that can be supplied from stock.
请告知可供现货的数量。
Do you want a chicken,Mrs. Bird?They 're very nice.
您要买只鸡吗，伯德夫人？这些鸡很好。