Bastuse
韧皮纤维素
🗣️ 情景例句
Ah. She's out.
啊。她出去了。
Have they developed a new method of transportation yet?
他们已经开发了新的运输方法了吗？
Even a telescope in orbit round the earth, like the very successful Hubble telescope, would not be suitable because of the dust particles iron solar system.
即使是一台放置在围绕地球的轨道上的望远镜——如非常成功的哈勃望远镜——也因为太阳系中的尘埃微粒而无法胜任。