mammoth concern

• 庞大的企业

mammoth concern的用法和样例：

例句

1. These mammoth animals lived in herds.
   这些庞大的野牛成群生活。
2. My major concern was that a large bureaucracy, however organized, tends to stifle creativity.
   我主要担心的是，一个庞大的政府机构，无论组织得多么好，也容易窒息创造性。