球面鏡 的释义 | Babel Free
t͡ɕʰi̯oʊ̯³⁵ mi̯ɛn⁵¹⁻⁵³ t͡ɕiŋ⁵¹释义
spherical lens
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free
spherical lens
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free