2. This is an easy species to recognize because of its clinging, retrorsely
barbed bristles.
因为它粘住,反曲的具倒刺的刚毛,这对承认是一容易的种。
3. Back and forth I walk next to the
barbed wire fence, trying to keep my emaciated body warm.
在铁丝网围成的栅栏之间,我来回走动,试图保持自己衰弱的身体暖和一些。