adj.未婚的，单身的，未恋爱的，不属于团体或组织的，无所属的，无党派的，独立的

He's been unattached for several months now after his last relationship ended.
他上一段恋情结束后，到现在已经单身好几个月了。
The unattached button rolled under the sofa, out of sight.
那颗没缝上的扣子滚到了沙发底下，看不见了。
She's enjoying her unattached life, traveling and exploring new hobbies.
她享受着无拘无束的生活，旅行并探索新的爱好。
The unattached document was supposed to be included in the email, but it was accidentally omitted.
那份未附加的文件本应包含在电子邮件中，但不小心被遗漏了。
After years of being unattached, he's considering settling down with someone special.
经过多年的单身生活，他正在考虑和某个特别的人安定下来。
The unattached feather floated gently in the breeze.
那根脱离了的羽毛轻柔地在微风中飘荡。
As an unattached voter, she carefully evaluates each candidate's policies before making a decision.
作为一名无党派选民，她在做出决定前会仔细评估每位候选人的政策。
The unattached swing at the park swung back and forth in the wind, creaking softly.
公园里那个无人乘坐的秋千随风前后摆动，发出轻轻的吱嘎声。
He keeps his weekends unattached to work commitments, dedicating that time to family and personal pursuits.
他把周末时间留出来，不安排工作事务，专门用于家庭和个人兴趣。
The unattached emotions made it difficult for her to connect with others on a deeper level.
那种无依无靠的情感让她很难与他人建立更深的联系。