siphuncle

美 　英

• n.【動(dòng)】體管(指硬體)；(蚜蟲(chóng))腹管
• 網(wǎng)絡(luò)室管；空室之間彼此有體縱管；細(xì)管

詞形變化

復(fù)數(shù)：siphuncles  

英漢解釋

n.	1. 【動(dòng)】體管(指硬體);(蚜蟲(chóng))腹管

英英解釋

n.	1. a cord of tissue that secretes gas into the buoyancy chambers of the external shell of a nautilus or similar mollusk