Cepheid variable stars are stars whose brightness changes at regular periods.造父变星是一种光线按规律周期发生变化的恒星.His first great discovery was made when he recognized a Cepheid variable star.他的首次重大发现产生于他认识了一颗造父变星的时候....
从伤口中流出的脓a purulent discharge from the wound你们最好测量一下从堤坝上面流出的水量.You'd better measure the flow of water over the dam.泪水同脸上伤口流出的血混在一起了.Tears mingled with the blood from the cut on his face....
防空 的塔那每次发射4枚导弹.Anti - air tower that fires 4 missiles at a time.水翼艇——900:高速艇, 水翼艇是非常适合 防空 的车辆.Hydrofoil - $ 900 - A high speed boat, the Hydrofoil is a very good anti - air vehicle....
She croaked something unintelligible.她声音沙哑地说了些含糊不清的话。He muttered something unintelligible...他嘴里不知咕哝了几句什么。His fury was so great he could hardly speak. He growled some unintelligible words at Pete...他气得几乎说不出话来，冲着皮特不知咆哮些什么。...