Digital plethysmograph
[医]手指体积描记器
🧩 词语组成解析
n. [医]体积描记器
🗣️ 情景例句
But I'm sure he has a few bags with him on the train.
不过我相信他在火车上还有几件行李的。
They had to cut down a lot of trees to make room for farms.
他们为了为农场增加空间不得不砍倒很多树。
It's the library's. Please be more careful from now on!
“是图书馆的书。从现在起请你倍加小心！”