code: function _parseSuggests ($containor) {
    const suggests = []
  
    $containor.find('.typo-rel').each((index, item) => {
      const $p = $(item)
      const $word = $p.find('span')
      const word = removeTagsAndSpaces($word.html())
  
      // 移除 $word, 防止重复获取 word
      $word.remove()
  
      const translate = removeTagsAndSpaces($p.html())
      const suggest = new Suggest(word, translate)
  
      debug('suggest parse object: %O', suggest)
  
      suggests.push(suggest)
    })
  
    return suggests
  }
docs: 提取搜索建议