人类在接近各个星球，探索新的天体。Man was drawing closer to the stars, opening new worlds.这份天体图标明了北半部所有的星座.The map of the heavens showed all the northern constellations.在太空, 一切天体都相互吸引.In space, all bodies attract other bodies....
他将参加伦敦至加来的航海往返赛。He will be competing in the London-Calais-London race.渡船公司加开了从加来出发的航班。Ferry companies are providing extra sailings from Calais.我们在加来海峡一带严阵以待.We were all ready for the attack at the Pas de Calais....
The stroma of all lymphatic organs is made up of reticular connective tissue.所有淋巴器官的间质由网状结缔组织组成.Function - forming and remodelling collagen, reticular and elastic fibres and the ground substances.合成蛋白质,构成疏松结缔组织的纤维和基质成分.A...