permanent periodic block

  1. 固定更新区

网络词典

permanent periodic block

英 ˈpɜːrənt 美 ˈpɜːrənt
形容词中文翻译 中文翻译:永久的
同义词: ['eternal', 'permanent', "perpetual例句:1. The company's commitment to sustainability is a permanent fixture in its operations.(该公司对可持续性的承诺是其运营中的一个永久特征。)2. The river flows through the town", 'providing a permanent source of water for the residents.(这条河流流经这个城镇,为居民提供了一种永久的水源。)3. The invention of the wheel was a permanent change in transportation methods.(轮子的发明是交通方式的一次永久性改变。)']

例句:

  1. 1. The company's commitment to sustainability is a permanent fixture in its operations.
    该公司对可持续性的承诺是其运营中的一个永久特征。
  2. 2. The river flows through the town, providing a permanent source of water for the residents.
    这条河流流经这个城镇,为居民提供了一种永久的水源。
  3. 3. The invention of the wheel was a permanent change in transportation methods.
    轮子的发明是交通方式的一次永久性改变。