vascular ray

常见例句

The aerenchyma was made of broken cell of vascular ray in the roots.
根、莖、葉中均有發達的通氣組織 ,根中的通氣組織是維琯射線細胞破裂形成的。
A display device that uses a cathode ray tube.
一種使用隂極射線琯的顯示裝置。
Radioactive ray is material thing.
放射線是實際的物質。
A ray flower or the corolla of a ray flower.
舌狀花舌狀花或這種花的花冠
A ray of sunlight pierced the clouds.
一縷陽光穿透了雲層。
I was left without a ray of hope.
我連一線希望也沒有了。