3N-VAR [usu onN](臨時的)隸屬,委派 If someone is on attachment to another company, department, or place, they are working there temporarily. (臨時的)隸屬,委派 [mainly British]
During her course she worked on attachment for six months at Kew Gardens.
在上學期間,她曾臨時到基尤植物園工作了6個月。
Before coming on my attachment to a City law firm, I spent a year at Strasbourg University.