Voltascope
伏安计-示波器组件; 千分伏特计
🗣️ 情景例句
that you are very impressive.
你给人们留下了深刻的印象。
They serve good food in this restaurant.
这个餐馆供应很好的食物。
I do not want to make it a school for rich children only.
我不想把它办成专供有钱人家的儿童来上学的学校。