Semiadditive
半加性的
🗣️ 情景例句
No smile, no surprise.
不笑 ，就没有惊喜。
In the world, who knows not to swim goes to the bottom.
处世似游泳，不会即下沉。
I'd prefer them not to play too loudly at the beginning.
我比较喜欢开始时的演奏不要太吵