during什么意思

during
[英] [ˈdjʊərɪŋ][美] [ˈdʊrɪŋ]
prep.
在…的时候; 在…期间，当…之时; 其间;
[例句]
Sandstorms are common during the Saudi Arabian winter
在沙特阿拉伯，冬季期间沙尘暴很常见。