In the Pacific Ocean there are many coral atolls that ringlike islands. 太平洋中有許多環狀的珊瑚島嶼。
近義反義詞
Ringon
ring
ring-type test
ring substituted
Ring micromirror
ring chlorinated
ring scale fungus
ring crush tester
ring-like space
ring drilling rig
ring-shank nail
ring halogenation