Kallirotron
负阻抗管, 卡利罗管
🗣️ 情景例句
We'll move after the school term.
我们等这学期结束后再搬。
Old wood is best to burn,old book to read.
老柴好烧，老书宜读。
The Scandinavian countries are much admired all over the world for their enlightened social policies.
斯堪的纳维亚半岛各国实行开明的社会政策，受到全世界的推崇。