动词短语
中文翻译：加强
同义词：
['strengthen', 'fortify', 'reinforce']
例句：
-
1.The team is strengthening their defense to beat the opponent.
球队正在加强防守以击败对手。
-
2. The company is strengthening its supply chain to improve efficiency.
公司正在加强供应链以提高效率。
-
3.The government is strengthening its border security to prevent illegal immigration.
政府正在加强边境安全以防止非法移民。