pluck at something phrasal verbphr v PULLto pull something quickly several times with your fingers, especially because you are nervous or to attract attention 〔用手指快速地多次〕揪[拉,扯]〔尤指因紧张或要引起注意〕 Kitty’s hands plucked at her black cotton skirt. 姬蒂扯了扯自己的黑色棉布裙。
The little boy plucked at her sleeve. 小男孩拉了拉她的袖子。
→ pluck at something at pluck1(4)