词汇	freewheeling arm
释义	freewheeling arm 续流臂
随便看	attend a lecture attend a lesson attend a lunch attend a match attend a meeting attend a meeting by invitation attend an advanced course attendance attendance accounting attendance accounting system attendance allowance attendance area attendance at attendance at a ceremony attendance at a hotel Attendance at evening prayers is not compulsory attendance at school Attendance at school is obligatory Attendance at the concert was very poor attendance at the lecture Attendance at the lecture is optional Attendance at the meeting is mandatory Attendance at these lectures is not compulsory attendance bonus attendance book