alleyBrE/ˈæli/NAmE/ˈæli/noun(alsoal·ley·wayBrE/ˈæliweɪ/NAmE/ˈæliweɪ/)a narrow passage behind or between buildings（建筑群中间或后面的）小街，小巷，胡同anarrow/dark alley狭窄的／黑暗的小巷 ➡ see alsoblind alley,bowling alley(NAmE)(BrEtram·lines)(informal)the pair of parallel lines on atennisorbadmintoncourtthat mark the extra area that is used when four people are playing（网球或羽毛球球场两侧的）双打边线
●(right) up your ˈalley(NAmE)(especially
BrE(right) up your ˈstreet)(informal)very suitable for you because it is sth that you know a lot about or are very interested in（正）适合你；（正）和你对口
