Plethysmographic
[医]体积描记的
🗣️ 情景例句
God helps those who help themselves.
天助自助者。
Don't worry, you only ripped the seam.
别担心，只弄破了线缝而已。
Five days ago, the policeman told him, the bicycle was picked up in a small village four hundred miles away.
那位警察对他说，那辆自行车是5天前在400英里外的一个小村里发现的，