Meaning of chắt lọc | Babel Free
/[t͡ɕat̚˧˦ lawk͡p̚˧˨ʔ]/Định nghĩa
to refine
Cấp độ CEFR
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.