basin perimeter
常见例句
- Orange splotches around the basin's perimeter are now thought to be volcanic vents, new evidence that Mercury's smooth plains are indeed lava flows.
盆地边缘的橘红色亮斑,现在普遍被认为是火山口,而这也是支持水星平滑区可能是岩浆流域的 新证据。
bbs.astron.ac.cn 返回 basin perimeter