Meaning of hiđro | Babel Free
Định nghĩa
- hydrogen (chemical element)
-
alternative spelling of hiđro (“hydrogen”) (chemical element) alt-of, alternative
Cấp độ CEFR
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.