Fovea hemielliptica
[醫] 橢圓囊隱窩
?? 詞語組成解析
n. 窩, 凹\\n[醫] 凹
??? 情景例句
He's quiet now.
他現在很安靜。
A good horse cannot be of a bad colour.
良馬的毛色不會差。
So was born the echo-sounding apparatus, now in general use in ships.
這樣就產生了目前各種船舶上普遍應用的回聲探測儀。