快速

我被他英语的快速进步惊呆了。

我被他英語的快速進步驚呆了。

I'm amazed at his rapid progress in English.

我的心開始快速跳動。

My heart began to beat fast.

人體能夠快速地適應氣溫的轉變。

The body quickly adjusts itself to changes in temperature.

国家发展和改革委员会的报告说，农村电信基础设施的快速推进是网民人数增长的主要原因。

國家發展和改革委員會的報告說，農村電信基礎設施的快速推進是網民人數增長的主要原因。

The report from the National Development and Reform Committee says that the advance in rural high-speed telecommunication infrastructure is the main reason for the increase in Internet users.

我能用一句话描述中国，尤其是关于北京那样的大城市：中国是一个有悠闲生活并有快速生活的国家。

我能用一句話描述中國，尤其是關於北京那樣的大城市：中國是一個有悠閒生活並有快速生活的國家。

I can describe China, especially in relation to big cities like Beijing, in one sentence - China is a country whose pace of life is both fast and leisurely.