而吸收式口器则有一个管状叫做“喙”的部分，它可以让昆虫通过吸或舔的方式获得水分，不论是从花的花蜜中还是从汽水瓶都可以。
Suckers, on the other hand, have a tube-like mouthpart called a proboscis that allows them to get liquid by sucking or lapping, whether from the nectar of flowers or from a soda can.
本发明奶牛营养舔块成型率高，吸潮 性和膨胀性低，使用方便，营养全面。
The formation ratio of the present invention is high, damp-absorbing and dilatability is low, usage is convenient, nutrition is comprehensive.
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