Our main goal it's to breed dogs with very good traditional fighting skills but that can be used as a good guardian too.
我们的主要目标是培育出具有非常良好的传统战斗技能狗，但可以作为一个很好的监护人使用过。
2
To select the improved varieties of Tung trees is a main approach to prevent the breed from degenerating.
油桐选优去劣是防止品种退化、实现油桐良种化的主要途径。
3
The Gramineae and Cyperaceae were Locustae's main host. The Dicotyledon could be temporary host, however , it was bad for Locustae to grow up, breed and so on.