reef
Definition
A ridge of rocks or coral beneath the surface of the sea, often hazardous to ships.
日本語 海面下に岩や珊瑚の突起があり、船に危険をもたらすことが多い。
Example
"The ship struck a coral reef and began to take on water."
A ridge of rocks or coral beneath the surface of the sea, often hazardous to ships.
日本語 海面下に岩や珊瑚の突起があり、船に危険をもたらすことが多い。
"The ship struck a coral reef and began to take on water."