单词：in a round
围成一圈
in a round的用法和样例：
例句
- The mathematician walked around in a circle.数学家绕着一个圈子走来走去。
- He made a detour to pass the house where she lived.他想从她家门口经过，特地绕了一个圈子。
词汇搭配
- in a round-about way迂回曲折地,绕着弯儿...
- round peg in a square hole不适宜担任某一职务的...
- go round like a horse in a mill象驴推磨一样千篇一律...