just the "normal" amount - it will taste bitter if too much

just the "normal" amount - it will taste bitter if too much

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送交者: Enlighten 于 2008-02-19, 10:10:26:

回答: Not necessarily true. 要看你加多少茶叶由 Latino2 于 2008-02-19, 10:01:32:

it's hard to quantify

咖啡是很苦地 (无内容) - Jingzhang2 (0 bytes) 2008-02-19, 19:17:57 (206769)
Caffeine contents in solution can be measured using UV/vis spectrometer - Wood (68 bytes) 2008-02-19, 10:29:18 (206660)
better to define ["normal" amount] eg. g of caffeine per g dry leaf/tea bag (无内容) - Wood (0 bytes) 2008-02-19, 10:26:53 (206658)