Chandra is certainly not word in space telescopes.钱德拉当然不是太空望远镜的终极.optical instruments such as microscopes and telescopes显微镜和望远镜等光学仪器...optical telescopes.光学望远镜...earthbound telescopes...地面望远镜Telescopes and microscopes ar...
他们进门时一阵香味扑鼻而来。The savoury smell greeted them as they went through the door.我和查尔斯在他的书房里闭门开简介会。Charles and I were closeted in his study for the briefing session.她多少已经预料到他会中途就退出这门课程。She'd half expected him to withdraw ...