A city without guns or water is defenseless before an army.
无枪炮或
城市在大军围攻时是无法自卫。
A city without guns or water is defenseless before an army.
无枪炮或城市在大军围攻时是无法自卫。
Plaette tangs are also known as surgeonfish because they use a sharp spike on their tail for defense. Ouch!
蓝•唐王鱼也叫刺尾鱼，因为它们会用尾巴上一
尖尖刺来自卫。厉害吧！
声明：以上例句、词性分类均由互联网资源自动生成，部分未
工审核，其表达内容亦不代表本软件
观点；若发现问题，欢迎向我们指正。
