V2EX eggwhite

Eggwhite

定义 Definition

n. 生物与食品科学中指蛋内包围蛋黄的透明或白色部分,也常称为 albumen。它主要由水和蛋白质组成,受热时蛋白质会变性并凝固,因此在烹饪、烘焙和食品实验中很常见。学习时可把它理解为鸡蛋中与 egg yolk 相对的部分。

发音 Pronunciation

/wat/

例句 Examples

She used only eggwhite to make the cake lighter.
她只用了蛋清,让蛋糕更松软。

When heated, eggwhite changes from clear and runny to white and firm because its proteins unfold and set.
加热时,蛋清会因蛋白质展开并凝固而从透明流动变成白色坚实。

词源 Etymology

eggwhite 组成,字面意思是“蛋中白色的部分”。egg 与古英语和古诺尔斯语中表示“蛋”的词有关,white 来自古英语 hwīt,表示“白色的”。这个组合词强调它与蛋黄 yolk 的区别。

相关词 Related Words

科学文献用例 Scientific Usage

  • 食品化学教材中常用 eggwhite 讨论蛋白质变性、起泡性和凝固特性。
  • 烘焙科学与烹饪实验报告中常见该词,用来描述蛋清在打发、加热和混合过程中的功能。
  • 营养学资料中会把 eggwhite 作为高蛋白、低脂肪食材来分析。
  • 家禽科学和食品加工文献中可用 eggwhite 描述蛋的结构、品质检测和加工用途。
About     Help     Advertise     Blog     API     FAQ     Solana     3165 Online   Highest 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 51ms UTC 00:26 PVG 08:26 LAX 17:26 JFK 20:26
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86