Plethysmograph
n. [医]体积描记器
🗣️ 情景例句
I have no spare time for hobbies or activities.
我没有时间去爱好什么。
Silks and satins put out the fire in the kitchen.
绸缎要熄灭厨房的火。
Thank you, doctor, said Mrs. Brown.
“谢谢你，医生，”布朗夫人说。