profile picture
US /ˈproʊ.faɪl ˌpɪk.tʃər/
UK /ˈproʊ.faɪl ˌpɪk.tʃər/

1.
頭像, 個人資料圖片
a picture of a person's face, especially one posted on a social media profile page
:
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She updated her profile picture on Facebook.
她更新了Facebook上的頭像。
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Make sure your profile picture is professional for LinkedIn.
確保你的LinkedIn頭像是專業的。