pick at
US /pɪk æt/
UK /pɪk æt/

1.
memilih-milih, makan sedikit-sedikit
eat food slowly and without much enthusiasm
:
•
She was so upset that she could only pick at her dinner.
Dia sangat kesal sehingga dia hanya bisa memilih-milih makan malamnya.
•
He's been picking at his food all evening.
Dia sudah memilih-milih makanannya sepanjang malam.
2.
mengkritik, mencela
criticize someone or something repeatedly, especially in a petty or annoying way
:
•
She's always picking at his grammar.
Dia selalu mengkritik tata bahasanya.
•
Don't pick at every little mistake I make.
Jangan mengkritik setiap kesalahan kecil yang saya buat.