rockweed
/ˈrɒkwiːd/any of various seaweeds that grow on rocks exposed at low tide 岩藻
noun [专属名词]生在海岸岩石上的海草
The bear pauses on a patch of rockweed algae to sniff the air.
黑熊在一块长满岩藻的砾石上驻足，嗅着空气中的气味。
单词造句:
The bear pauses on a patch of rockweed algae to sniff the air.
黑熊在一块长满岩藻的砾石上驻足，嗅着空气中的气味。