The six astronauts on board will spend ten days in space.飞船上的6名宇航员将在太空度过10天。Astronauts work in weightless conditions.宇航员在失重的条件下工作。The astronauts work and live in the space capsule.宇航员在航天舱里工作生活....
The whole boat has been totally waterproofed...整条船全部经过防水处理。Waterproofed fabric pants are more expensive than plastic pants.防水纤维短裤比塑料短裤贵多了。The outer covering of the egg is waterproofed to prevent the embryo from drying ou...
Lush grasslands beckoned the herdsman.肥沃的草地吸引了牧人.The young herdsman briskly mounted a horse that was inclined to act up with an unaccustomed rider.年轻牧民轻快地跃上一匹惯于对生人使性子的马.But I hear he is in fact the son of a herdsman.不过据臣...