1.
Craters of the Moon National Monument
月面环形山国家保护区
2.
The surface of the moon is pitted with craters.
月球表面有很多环形坑.
3.
At the foot of the mountain is a crystal-clear lake shaped like the crescent moon. Hence the name the Crescent Moon Lake.
沙山环抱之中，有一泓清泉，形似月牙，故名“月牙泉”。
4.
The lunar highlands are scarred by innumerable craters ranging up to 236 km in diameter.
在月球的高地上留下无数环形山，有的直径达236千米。
5.
Craters resembling those on the moon are produced on the earth both by volcanic activity and by meteoric impact.
由于火山爆发和陨星的撞击，类似于月球上的环形山地在地球上产生了。
6.
The mountain is encircled by the doughnut-shaped depression of the caldera.
山为环形的破火山口洼地环抱着。
7.
A toroid generated by a circle;a surface having the shape of a doughnut.
环面，环形圆纹曲面圆圈形成的超环面；具有炸面圈一样形状的表面
8.
"It's surrounded by the mountains on three sides, and by the canyon on the other side"
它三面环山,一现峡谷
9.
Japan is surrounded by the sea and covered with mountains.
日本四面环海，山峦叠嶂。
10.
The city is shut in by high hills on every side.
这座城市四面环山。
11.
The country is ringed with mountains.
这个国家四面环山。
12.
A large crater formed by volcanic explosion or by collapse of a volcanic cone.
火山口火山爆发而形成的环形山或大山核心部分的崩塌而形成的环形山
13.
small ring-shaped stuffed pasta.
小的、环形的夹馅的面食。
14.
a metal hoop forming the tread of a wheel.
形成轮胎面的金属环。
15.
very rich flaky crescent-shaped roll.
非常精致的新月形薄面包卷。
16.
A shrub or tree, such as the mountain laurel, having a similar aroma or leaf shape.
月桂属的树木具有类似芳香和叶子形状的灌木或乔木，如山月桂
17.
A body having the shape of a toroid.
超环状体形状类似超环面的物体
18.
Tectonic Environments of Granitoids in the West Kunlun Orogenic Belt
西昆仑造山带花岗岩形成的构造环境