Undeclined
a. [语]无字尾变化的
🗣️ 情景例句
Did she say why she had to leave today?
她说了她为什么今天非走不可吗？
Long time no see.
好久不见。
and near its lower reaches there is a long tailing-off which is almost certainly the result of material transported out to deep water after being eroded from the continental masses.
在这个地带的低处是很长的一段尾沙地段，基本上可以断定这个地段是大陆块体上侵蚀下来的物质被水冲到深水处形成的。