num. 二十, 二十个
About twenty years ago, bilingual practice was strongly discouraged, especially in California.
六级 · CET-6 2020年9月 第1套
The result is that the commitments that previously characterized the beginning of adulthood are now being delayed, and new patterns of behavior and a new stage of life are emerging for those in their twenties.
四级 · CET-4 2019年6月 第1套
F) For example, the Swedish jeans company Nudie Jeans offers free repair at twenty of their shops.
六级 · CET-6 2019年6月 第2套
Although online retailing has existed for some twenty years, nearly half of the internet retailers still fail to receive satisfactory feedback from consumers, according to a recent survey.
六级 · CET-6 2019年6月 第1套
We want to lead the way in restoring the health of the ocean for future generations." Palau has only been an nation for twenty years and has a strong history of environmental protection.
六级 · CET-6 2017年12月 第2套