Examples
zhè这pǐn zhǒng品种de的hú dié蝴蝶xiàn zài现在yǐ jīng已经jué绝zhòng种le了。
这品种的蝴蝶现在已经绝种了。
Butterflies of this species are now extinct.
中国幅员辽阔,因而茶的品种繁多。
China's territory is vast, thus the types of tea vary.
他们想栽培新品种的米来增加粮食生产。
They want to increase food production by growing new kinds of rice.