Bicomplex
二重复形
🗣️ 情景例句
He started out on a voyage around the world.
他开始周游世界。
I went there on business.
我出差到那儿。
In this much-travelled world, there are still thousands of places which are inaccessible to tourists.
在这个旅游频繁的世界上，仍有成千上万个游人足迹未至的地方。