n. a sandbank in a stretch of water that is visible at low tide
n. a stretch of shallow water
词态变化
复数形式:shoals
现在分词:shoaling
过去式:shoaled
过去分词:shoaled
第三人称单数:shoals
常见例句
1
A person who stands on a rock or eminence to espy the shoals of herring, etc., and to give notice to the men in boats which way they pass
2
a tower with a light that gives warning of shoals to passing ships v
3
n a fire (usually on a hill or tower) that can be seen from a distance n a radio station that broadcasts a directional signal for navigational purposes n a tower with a light that gives warning of shoals to passing ships v shine like a beacon v guide with a beacon
4
One who watches shoals of fish
5
n a tower with a light that gives warning of shoals to passing ships
