stretch/ strεtʃ /

1.noun [of road] [ sand] [ water] 
连绵的一片

2.noun
(period) 一段时间

3.vi.[person] [ animal+] 
伸懒腰

4.vi.[land] [ area+] 
(extend) 延伸

5.vi.[elastic] [ garment etc+] 
(be flexible) 伸缩

6.vt.[+arm] [ leg] 
伸直

7.vt.[+elastic] [ garment] 
(pull) 拉

8.vt.[+resources] 
(over-extend) 使紧张

9.vt.[job] [ task+] 
使倾注全力

for several days/weeks at a stretch
连续几天/星期
by no/any stretch of the imagination
无论怎样/任凭如何异想天开
to stretch one's legs
散散步
֧ɨ