Sphenoidotomy
[医] 蝶窦切开术
🗣️ 情景例句
Is there anyone present who can show
在座可有人能提出
Do not sell the bear's skin before you have caught the bear.
熊未到手休卖皮（勿过早乐观）。
Can you see Gum Tree? It's only a small village.
你能找到它吗？它只是个小村庄。