珠柄的英文
音标:[ zhūbǐng ] 发音:
"珠柄"怎么读用"珠柄"造句
英文翻译手机版
- funicle
- funiculus
- ovule stalk
- umbilical cord
- "珠"英文翻译 pearl
- "柄"英文翻译 handle
- "胚珠柄" 英文翻译 : funicle
- "珠柄钩" 英文翻译 : jaculator
- "钩状珠柄" 英文翻译 : echma
- "珠柄残痕" 英文翻译 : cadens
- "珠柄最终脱落" 英文翻译 : funiculus finally separates
- "种子从珠柄脱离" 英文翻译 : the seed tears loose from the funiculus
- "珠柄附着于种脐上" 英文翻译 : funiculus attached to the hilum; funiculusattachedtothehilum
- "珠被维管束" 英文翻译 : integumental bundle
- "珠被外胚乳" 英文翻译 : integumentary perisperm
- "珠被绒毡层" 英文翻译 : endothelium tapetum; endotheliumtapetum; integumentary tapetum
- "珠被胚" 英文翻译 : integumentary embryo
- "珠藏" 英文翻译 : zhucang
- "珠被的" 英文翻译 : integumentary
例句与用法
- Hilum ( pl . hila ) 1 . a scar on the testa of a seed marking the point at which it was attached to the ovary wall by the funicle
种脐: 1是种子的外种皮上保留的一个痕迹,显示种子与子房壁在此处靠珠柄连接。 - Funicle ( funiculus ) the stalk attaching the ovule ( later the seed ) to the placenta in angiosperm ovaries . nutrients pass through the funicle to the ovule and seed
珠柄:被子植物子房中连接胚珠(之后的种子)和胎座的柄。营养物质通过珠柄传递到胚珠和种子。 - When ovule orientation is orthotropous the chalaza corresponds to the point where the funicle is attached but in anatropous and campylotropous ovules the chalaza is some distance from the funicle
当胚珠的方向是直生胚珠时,合点和珠柄连成一条直线,当胚珠是倒生胚珠或弯生胚珠时,合点和珠柄之间有一定的距离。
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