“分節”造句
第十一節有一對
分節的附肢, 即尾須.
The 11 th segment carries a pair of segmented appendages, the cerci.
頭 、 胸和尾具有橫向的
分節.
The head, the thorax and the tail comprise the trumsverse segmentation.
淺談環節動物身體的
分節現象及其優點.
Discuss the metamerism of annelids and its advantages briefly.