在目前的形势下，船东们都不愿淘汰掉旧船。In the present climate, owners are hanging on to old ships.发烧的孩子不愿吃东西，只会要冷饮。A feverish child refuses to eat and asks only for cold drinks.他对自己在这桩买卖中所得的报酬不愿多提。He is cagey about what he was paid for the...
Furrow flexure and ancient heat flux on Ganymede.在Ganymede上皱纹弯曲和远古热通量.So too might the Jovian moons Callisto and Ganymede.木星的卫星木卫四和木卫三也可能有水.In their outward order from Jupiter, these moons are Io, Europa, Ganymede and Ca...