圓錐截痕 的释义 | Babel Free
ɥɛn³⁵ ʈ͡ʂu̯eɪ̯⁵⁵ t͡ɕi̯ɛ³⁵ xən³⁵Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free