リーフリーフFreq.FrequencyTop 20,000Meanings1nounreefRefers to a ridge of rock, coral, or sand near the surface of the sea. Used in contexts like diving, geography, and marine biology.その島しまの周まわりには美うつくしいサンゴのリーフが広ひろがっている。A beautiful coral reef stretches around the island.
