Maybe you're right, but I still feel that blue is the way to go.
也许你说得对,但我仍觉得蓝色才是合适的。
He spends a lot of time reading books on ecology.
他花了大量的时间阅读生态学方面的书籍。
After switching on powerful arc lights, they saw great stalagmites -- some of them over forty feet high -- rising up like tree-trunks to meet the stalactites suspended from the roof.