Unituning
单钮调谐, 同轴调谐
🗣️ 情景例句
If you want a surprise,
如果你想要一项惊喜的事，
Friends (the best of friends) must part.
好友终有分手时。
They have also assumed that all animals, and probably other organisms such as trees,
人们不但认识到所有的动物，大概也认识到所有的有机物，如树木，