Lêng-sng
Guā-māu
![](http://upload.wikimedia.org/wikipedia/commons/thumb/c/c5/Zitronens%C3%A4ure_-_Citric_acid.svg/220px-Zitronens%C3%A4ure_-_Citric_acid.svg.png)
Lêng-sng[1][2] (Eng-gí: citric acid, hoà-hak-sek: C6H8O7), mā ū kóng le-bóng-sng, sī chū-jiân-kài ê chi̍t khoán jio̍k-sng, seng-hoà-siōng sī tāi-siā koè-têng tiōng-iàu ê tiōng-kài-bu̍t, lêng-sng sûn-khoân ê koan-kiàn. Tī sán-gia̍p-siōng, mā sī siông-kiàn ê si̍t-phín kap ím-liāu thiam-ka-bu̍t.
Lêng-sng ê iâm-ki hêng-thài sī lêng-sng-iâm (citrate).
Chham-chiàu
[siu-kái | kái goân-sí-bé]- ↑ Ogawa Naoyosi, pian. (1931–1932). "檸酸". 臺日大辭典 Tai-Nichi Dai Jiten [Tâi-Ji̍t Tōa Sû-tián]. OCLC 25747241.
- ↑ John Macgowan (1883). "Citrid acid". English and Chinese dictionary of the Amoy dialect.
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