近义词是slim，例如：
1.She retains her slim figure and is free of wrinkles.她保持着苗条的身材，脸上也没有皱纹。
2.The industry may have to slim down even further.这个行业可能还得进一步压缩。
3.She has only a slim chance of passing the exam.她通过考试的希望很渺茫。
关键字：
thin是什么意思(thin，近义词)气五第树物活
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