Venturimeter
文丘里流量计, 喉管流量计
🔁 扩展释义
【医】 文丘里氏流量计
🗣️ 情景例句
and Philip was opening his first medical office.
而Philip则第一次开诊所。
What are the principal farm products in this region?
在这个区域的主要的农场产品是什么？
I don't want a mink coat!I want to see the world.
我不要貂皮大衣。我要去见风世面。