calyx
英['kælɪks;'keɪ-]
美['kelɪks]
- n. 盏，[植] 花萼；杯状结构
词态变化
复数: calyxes; calyces;
中文词源
calyx 花萼
来自PIE *kel, 隐藏，词源同cell, hole.
英文词源
- calyx (n.)
- 1680s, from Latin calyx, from Greek kalyx "seed pod, husk, outer covering" (of a fruit, flower bud, etc.), from root of kalyptein "to cover, conceal" (see cell). The proper plural is calyces. Some sources connect the word rather with Greek kylix "drinking cup."
双语例句
- 1. Fruit ovoid, 2 - 2.5 cm long, persistent calyx 1 - 1.3 cm long.
- 果卵形, 长2-2.5厘米,宿萼长1-1.3厘米.
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- 2. Calyx 5 - parted almost to base.
- 花萼5裂至近基部.
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- 3. Calyx encloses an unopened flower bud.
- 花萼围绕在花瓣外层的一圈.
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- 4. Their collective name is the calyx.
- 所有萼片的集合成为花萼或花托.
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- 5. Diabetic Nephropathy ( DN ) is the pathological changes of glomerulus, calyx and renel vessel result from diabetes.
- 糖尿病肾病 ( DiabeticNephropathy,DN ) 是指糖尿病时发生的肾小球、肾小管、肾间质和肾血管病变.
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