The warm summer weather had arrived without his noticing it.

原来温暖的夏季已经到来，可他还没觉察到呢。

youdao

We sat on the swing enjoying the warm summer air, truly without a care in the world.

我们尽情地荡着秋千，深深地陶醉在夏日暖暖的空气里，似乎眼前的这个世界和我们没有一点关系。

youdao

A polar bear takes a dip in the pool during the warm summer weather at the zoo in Munich, Germany.

德国慕尼黑动物园内的北极熊一边照“镜子”，一边浸泡在水池内以度过炎热的夏天！

youdao

They like the sunshine during the day and the warm summer nights.

VOA: special.2009.06.22

Imagine standing in the middle of the Utah desert on a warm summer day.

设想某个温暖的夏日,你身处犹他州的沙漠深处。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Cold weather moves south and combines with the last of the warm air from summer.

VOA: special.2009.06.09

On Uke Club night, the smell of Teriyaki chicken floats on the warm summer air, along with the beachy sound of tuning ukuleles.

NPR: Ukulele Madness �� You Heard It Here First!

The warm summer night temperature seems to drop several degrees.

BBC: The Channel Islands�� surviving lore

During the long, warm summer nights you will find some convivial place to while away the evening.

BBC: Falling in love with Cape Town