Meaning of chân lấm tay bùn | Babel Free
/[t͡ɕən˧˧ ləm˧˦ taj˧˧ ʔɓun˨˩]/Định nghĩa
to toil bitterly; to labor arduously; to work one's fingers to the bone; to break one's back; to keep one's nose to the grindstone
Cấp độ CEFR
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.