Meaning of trong khi | Babel Free
/[t͡ɕawŋ͡m˧˧ xi˧˧]/Định nghĩa
while
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.