Polytonism
多音调性
🗣️ 情景例句
A little knowledge is dangerous.
一知半解最危险。
The population of Africa is growing by leaps and bounds.
非洲的人口正在极其迅速地增长。
Our climate is not very good,but it's certainly interesting.
虽然我们国家的气候并不很好，但又确实很有意思。