Clarion calls to liberation had been mocked when we stood by.当我们袖手旁观的时候,自由解放的号角声遭到了嘲弄.Conference, and issued a clarion call to the global top three.裁, 并发出了向全球前三进军的号角.The upper clarion register is the most difficult for c...
Looking through the eyepiece you will see two black circles.透过目镜你可以看到两个黑色的圆环.The star test is lightning - fast and requires only a good high - power eyepiece.光轴矫正是快速的并且要求需要高倍数的目镜.The simple negative element Barlow increa...