背景輻射 的释义 | Babel Free
peɪ̯⁵¹ t͡ɕiŋ²¹⁴⁻²¹ fu³⁵ ʂɤ⁵¹释义
background radiation
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free
background radiation
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free