释义 |
second mark短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 n.秒号 That staging point is expected to come at about the124- second mark, when the supersonic Ares I- X rocket is traveling Mach4.7? more than four times the speed of sound, its max speed for the flight. 分离时刻预计在124秒时,这时超音速火箭战神 I- X以4.7马赫的速度飞行——这是音速的四倍,也是飞行的最高速度。 yeeyan You can either watch these pearls play the music by themselves, or you have the option of controlling them and adding your own layers to the songtune in around the30 second mark to see this. 你既可以看到这些珍珠随着音乐滚动,也可以自己控制他们,在音乐里加入你的旋律收听到30秒左右就会看到。 yeeyan |