go over once; 走一趟
have made several trips; 去过好几趟
a line of characters; 一趟字
two rows of trees 两趟树
cannot catch up with the ranks; break the ranks 跟不上趟儿
牛津高阶第八版
美国韦氏词典
Dictionary.com
Free Dictionary
维基百科 (自由的百科全书)