Pneogaster
(胚的)呼吸道
??? 情景例句
Oh, nothing, thank you.
噢， 什么也不要。謝謝 。
Health and understanding are the two great blessing of life.
健康和融洽是人生兩大幸事。
By having to sleep in the open, he gets far closer to the world of nature than most of us ever do.
由于被迫在露天睡覺，他比我們中許多人都離大自然近得多。