单词soldier crab
na.: 【动】寄居蟹
网络: 兵蟹；兵团蟹
【动物;动物学】寄居蟹
Soldier crab is a symbol and when referred to photography, it delivers a message of analogue.
寄居蟹是一种符号。对摄影而言，它具有比附的寓义。
Actually, soldier crab is merely an environment-friendly resource recovery worker who lives in the empty shells abandoned by dead Mollusks.
其实，寄居蟹只是个具有环保概念的资源回收者，住的是贝类死后所遗留下的空壳。