Bilateral descent
双亲遗传
🧩 词语组成解析
🗣️ 情景例句
I gave them to Robbie to hold
我把它们交给Robbie拿着
Please sit down and have a glass of juice.
请坐下来喝一杯果汁。
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。