您要查找的是不是：
- And if the Johnsons seemed their own worst enemies, who is to say with conviction that the perpetual threat of homelessness did not contribute to their despair? 如果约翰逊一家的不幸从表面上看是他们自己造成的话，那么，谁又能肯定地说他们绝望不是因为常常担心无家可归而引起的呢？
- And if the Johnsons seemed their own worst enemies,who is to say with conviction that the perpetual threat of homelessness did not contribute to their despair? 如果约翰逊一家的不幸从表面上看是他们自己造成的话，那么，谁又能肯定地说他们绝望不是因为常常担心无家可归而引起的呢?
- And if the Johnsons seemed their own worst enemies, who is to say with conviction that the perpetual threat of homelessness did not contribute totheir despair? 如果约翰逊一家的不幸从表面上看是他们自己造成的话,那么,谁又能肯定地说他们绝望不是因为常常担心无家可归而引起的呢?
- The situation poses a grave threat to world peace. 这局势对世界和平构成了严重的威胁。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- She's tired of their perpetual chatter. 她对他们没完没了的闲谈感到厌倦。
- The railway is under threat of closure. 那条铁路有停止运营的迹象。
- He was irritated by their perpetual complaints. 他们一再发牢骚把他惹火了。
- Narcotics are a major threat to health. 毒品是危害健康的大敌。
- He was perpetual president of the country. 他是该国的终身总统。
- His presence is a threat to our success. 他的出现对我们的成功是一个威胁。
- I'm tired of your perpetual nagging. 我对你无休止的唠叨厌烦了。
- They hoped to live in perpetual happiness. 他们希望生活在永久幸福之中。
- Ice-floes are a threat to shipping in the area. 浮冰对这一带的航运是一种威胁。
- That is a hybrid perpetual rose. 那是一株杂种的四季开花的蔷薇。
- The threat of war has depressed business activity. 战争的威胁使经济萧条。
- A contented mind is a perpetual feast. [谚]知足长乐。
- Terrorism is a threat to the whole country. 恐怖主义是整个国家的祸根。
- The situation poses a grave threat to peace. 这一局势对和平构成重大威胁。
- This constitutes a threat to national security. 这对国家安全是不祥之兆。
