summer
/ˈsʌmə(r); `sʌmɚ/ n[U, C]
1 the second and warmest season of the year outside the tropics, coming between spring and autumn, ie from June to August inthe northern hemisphere 夏; 夏天; 夏季
In (the) summerwe go on holiday. 夏天我们常去度假.
in the summer of 1979 在1979年的夏季
this/next/last summer 今年[明年/去年]夏天
a cool, hot, wet, etc summer 凉爽的、 炎热的、 多雨的...夏天
a lovely summer's day 夏日晴朗的一天
(rhet 修辞) a girl of ten summers, ie ten years of age 十岁的女孩儿
[attrib 作定语]
summer weather 夏季的天气
the summer holidays 暑假
a summer cottage, ie for use during the summer 消夏的小屋舍.
2 (idm 习语) an Indian summer => Indian. one swallow does not make a summer => swallow2.