坚韧

• Eskimos use seal to make tough threads .
  爱斯基摩人用海豹皮做坚韧的线。
• Mrs. thatcher is a tough lady .
  撒切尔夫人是个坚韧不拔的女人。
• He liked their toughness and their loyalty .
  他喜欢他们的坚韧不拔和忠贞不二。
• He was rangy, leathery, sun-baked and virile .
  他又高又瘦，皮肤坚韧，饱受风霜，而且强健有力。
• The athletes displayed great tenacity throughout the contest .
  运动员在比赛中表现出坚韧的斗志。
• Although jane is 42 years old, she is still firm and erect .
  虽然简已经42岁了，但她仍然挺拔坚韧。
• He felt the tubbery solidity as the club came down .
  短棍落下去的当地，他觉得好象碰到了一块坚韧的橡皮。
• The climber throws a stout rope over a large lower branch .
  攀登者把一根坚韧的绳子掷挂在下部的大树枝上。
• He represented a people who had prevailed by unremitting tenacity .
  他代表一个以坚韧不拔的意志取胜的民族。
• You must be quite tough, to have survived that wreck .
  你这次大难不死，可见你的身体非常强壮，意志坚韧不拔。