Snes
(sne 的复数) [医][=sinus node electrogram]窦房结电图
🗣️ 情景例句
555-9470…and it's still busy.
555-9470……又忙 。
If you have no questions, may I go on to the next stage?
如果你们没有问题了，我可以进行下一阶段吗？
A telescope would have to be as far away as the planet Jupiter to look for life in outer space, because the dust becomes thinner the further we travel towards the outer edges of our own solar system.
望远镜要放置在木星那样遥远的行星上才有可能在外层空间搜寻生命。因为我们越是接近太阳系的边缘，尘埃就越稀薄。