电离层是指含有带电物质的空间区域.The ionosphere is that region of space contatining electrically charged species.其上限由电离层的状态而决定.Its upper limit is determined by the conditions in the ionosphere.火箭和人造卫星能够到达电离层以上极远的地方.Rockets and artificia...
The school occupies split-site accommodation on the main campus.该学院分散在主校区不同地点。...accommodation which is roomy and offers more than generous stowage.住宿宽敞，储藏空间绰绰有余...off-site accommodation.住在校外Wind is the fabricant of dese...
他能流畅地说出所有英国国王的生卒年份.He could reel off the dates of the kings of England.不然永远也无法流畅地说英文.Otherwise, you'll never learn to speak English fluently.作为一位才华出众的作家,他能清晰流畅地写作.As a writer of great talent he speaks with clarity A...