Rigol
n. 普源精电（电子仪器公司）
🗣️ 情景例句
I have been learning English for three years now.
我学英语有3年了。
One wrong (or false) move can lose the whole game.
棋错一著，全盘皆输。
What is the name of the machine?
机器的名字叫什么呢？