Velograph
速度记录仪, 速度计
🗣️ 情景例句
Hello. This is Richard Stewart.
你好， 我是Richard Stewart。
We can assure you that our products are the most outstanding ones on the market today, and we offer a five-year guarantee.
我们可以向您保证我方产品是当今市场上最好的，并且可提供5年保修期。
I haven't met him yet.
我还没见过他。