Capillometer
毛细试验仪
🗣️ 情景例句
That'll be fifty-five dollars and twenty cents.
一共55元2角。
The chief aim of man is not to get money.
人生的主要目的不是为了挣钱。
What's the basis of your belief that the product is safe?
你凭什么相信产品是安全的？