starch 是什么意思
n. 淀粉；刻板，生硬
starch 记忆方法
1. *ster- / *star- "stiff, rigid" => stare.
2. => look fixedly at, look at sb / sth stiffly or rigidly.
3. *ster- / *star- "stiff, rigid" => developed figurative sense "sterile, barren".
4. *ster- / *star- => stark.
5. => complete, absolutely; sterile, barren; stiff, rigid.
6. stark => starch (k -> ch).
7. => pasty substance used to stiffen cloth. => 浆粉，淀粉。
starch 中文词源
starch 使僵硬，使变硬，上浆，淀粉
来自古英语*stercan,使僵硬，使变硬，来自 Proto-Germanic*starkijan,使变硬，来自 PIE*ster, 僵的，硬的，固定的，词源同 stark,startle,sterile.因过去常用浆糊给布料糊浆使布料变硬，而 淀粉是制浆的重要原料，因而引申词义淀粉。现在中国农村仍然有熬制浆糊贴春联的习俗。
英语词源
starch (v.)
late 14c., from Old English *stercan (Mercian), *stiercan (West Saxon) "make rigid," found in stercedferhð "fixed, hard, resolute" (related to
starch 权威例句
- 1. There's too much starch in your diet.
- 你的日常饮食中淀粉含量太高。
来自《权威词典》
- 2. Corn starch is used as a thickener in stews.
- 玉米淀粉在炖煮菜肴中被用作增稠剂.
来自《简明英汉词典》
- 3. Starch - binding domains ( SBD ) are present in lots of amylases, e.
- 很多淀粉酶中都具有淀粉结合区域 ( starch-bindingdomain,SBD ), 如!
来自互联网
- 4. She reorganised her eating so that she was taking more fruit and vegetables and less starch, salt, and fat.
- 她重新调整了自己的饮食，多吃水果、蔬菜，少吃淀粉、盐和脂肪。
来自柯林斯例句
- 5. It's important to rinse the rice to remove the starch.
- 一定要淘米以洗掉淀粉。
来自辞典例句
starch 造句
- 1. Starch yields a blue color in the presence of iodine.
- 有磺存在时，淀粉即呈蓝色。
-- 来源 -- 英汉 - 辞典例句
- 2. Corn and potatoes contain much starch.
- 玉米和马铃薯含有大量淀粉。
-- 来源 -- 英汉 - 辞典例句
- 3. Their success apparently took the starch out of the opposition.
- 他们的成功明显地使其对手泄了气。
-- 来源 -- 英汉 - 辞典例句
- 4. He has spine and starch.
- 他有骨气,有热情。
-- 来源 -- 英汉 - 辞典例句
- 5. Starch is plentiful in potatoes.
- 马铃薯中淀粉十分丰富。
-- 来源 -- 英汉 - 辞典例句
- 6. Frictional behavior is modified by colloidal silica or starch deposition.
- 耐磨损性能可以通过在织物上沉淀胶状硅或淀粉一类物质而得到改善。
-- 来源 -- 英汉 - 辞典例句
- 7. The lace and starch crumpled against his waistcoat and trousers.
- 花边和浆硬的衣服贴紧他的背心和裤子。
-- 来源 -- 英汉 - 辞典例句
- 8. Starch can be removed by gently scraping the nuclei from the underlying starch.
- 从下面的淀粉上轻轻刮去细胞核就可以去掉淀粉。
-- 来源 -- 英汉 - 辞典例句
- 9. A potato consists mainly of starch.
- 马铃薯的主要成分是淀粉。
-- 来源 -- 英汉 - 辞典例句
- 10. Heat treatment may cause starch grains to be gelatinized.
- 热处理可使淀粉颗粒明胶化。
-- 来源 -- 英汉 - 辞典例句
美：[stɑrtʃ]