例句：
Our first priority is to improve standards.
我们的头等大事是提高水平。
He made a genuine attempt to improve conditions.
他真心实意地努力改善环境。
Everyone can greatly improve the quality of life.
人人都能大幅提高生活质量。
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2021-09-13
例句：
Our first priority is to improve standards.
我们的头等大事是提高水平。
He made a genuine attempt to improve conditions.
他真心实意地努力改善环境。
Everyone can greatly improve the quality of life.
人人都能大幅提高生活质量。