Polytropism
多变性; 同质多晶型
🗣️ 情景例句
I maintain that the most important thing is having good friends.
我认为最重要的是有好朋友。
Without a friend,the world is wilderness.
没有朋友，世界成了荒野。
He had a gift for thinking up ways of making political points.
他有一种天赋，能想出很多办法阐明其政治观点。