Potometer
n. (测量植物散发作用的)散发计
🗣️ 情景例句
How'd you guess?
怎么晓得？
Sickness is everyman's master.
英雄只怕病来磨。
has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
花了毕生的精力来研究世界各地的活火山和探洞。