Meaning of thái dương quyển | Babel Free
/[tʰaːj˧˦ zɨəŋ˧˧ kwiən˧˩]/Định nghĩa
heliosphere
Cấp độ CEFR
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.