1.
(2) our men were exhausted by long marches in the sweltering summer heat;
（2）盛暑远征，兵力疲惫。
2.
Extreme heat can create an illusion of water on a highway in the summer.
盛夏酷暑会造成公路上有水的幻觉。
3.
A sizzling heat wave is forcing many from Las Vegas all the way up to Washington State to stay indoors.
滚滚热浪使得许多人专程从拉斯维加斯北上华盛顿避暑。
4.
Even in high summer it is cool and balmy here and the water of the lake refreshingly chill.
盛夏，这里气候宜人，池水十分清凉，是避暑的好地方。
5.
There was a forested mountain resort for the former imperial family of the Qing Dynasty, known as “Mountain Hamlet for Escaping Heat”.
服务员:那里有一个过去清朝皇族的山庄，林木茂盛，称为“避暑山庄“。
6.
summer holidays
ph.1. 【英】暑假,暑期
7.
a summer session
暑期讲习 (班) ,暑期研习会,暑期学校
8.
heat exhaustion
ph.1. 轻度中暑
9.
I'll have to forgo my vacation in order to attend a summer Chinese course.
为了参加暑期中文班我只好放弃暑假。
10.
We enjoyed ourselves heartily during the summer vacation
暑假我们过得很愉快。
11.
I think you haven't had a touch of the sun.
我看你并没有中暑。
12.
She was treated for sunstroke.
她因中暑接受治疗.
13.
"External causes (wind, cold, dryness, wetness, heat and fire)"
外感六淫(风寒暑湿燥火)
14.
The whole family went away into the country for holiday(for summer)
全家到乡间去度假(避暑)。
15.
The heat diminished as the sun went down.
随着日落，暑气渐消。
16.
What are you going to do during summer vacation?
暑假你准备做什么？ ?
17.
He lease his home for the summer.
他将房子出租供人避暑。
18.
How about making a trip over the summer vacation?
暑假去旅行，怎么样?