Electralloy
[电] 常用于无线电底板的非磁性合金
🗣️ 情景例句
I can't express myself very well in English.
我用英语表达不好。
Will this flight leave on time?
这班机准时起飞吗？
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。