Chia ê kok-kok léng-tō-chiá ē-ēng tāi-lio̍k hun-chò nn̄g khoán. Chi̍t khoán sī goân-siú, pau-hâm hông-tè, thian-hông, kok-ông, chóng-thóng téng-téng; lēng-gōa chi̍t khoán sī kok-ka chèng-hú ê siú-náu, pau-hâm chóng-lí, siú-siòng, kap lōe-koh pō͘-tiúⁿ téng-téng bîn-soán ia̍h-sī goân-siú jīm-bēng ê chèng-hú chit-ūi.

Pîn-pâi, he̍k-chiá kiò tún (盾), it-poaⁿ sī chi̍t tè chhiú gia̍h he̍k-chiá chng tī chhiú-óaⁿ, chhiú-pì ê kò-jîn bú-chong. Pîn-pâi choan-bûn ēng lâi chó͘-tòng pau-koat kīn-sin kap hn̄g-lō͘ ê kok chióng kong-kek.

Kak-khí (cuspid), koh kiò-chò chiam-khí (fang), khián-khí (canine), káu-khí (dogteeth) ia̍h gán-khí (eye teeth), sī chhī-leng tōng-bu̍t ê tn̂g-tn̂g chiam-chiam ê chhùi-khí. Kak-khí ê ián-hoà hō͘ i ē-ēng-tit kā mi̍h-kiāⁿ kā kah ân-ân-ân thang-hó kā thiah hun-khui, mā éng-éng the̍h-lâi chò bú-khì ēng. Kak-khí chha-put-to sī chhī-leng tōng-bu̍t chhùi--nih siāng-tōa-ki ê chhùi-khí, lóng-chóng ū 4 ki, téng-ham kap ē-ham hun-pia̍t ū 2 ki, hun-pò͘ tī mn̂g-khí ē piⁿ--á. Kak-khí kah carnassial bô-sio-siâng, ài chù-ì.

Tī Heudicourt-sous-les-Côtes ê sì-ûi ū Buxières-sous-les-Côtes, Chaillon, Nonsard-Lamarche, kap Vigneulles-lès-Hattonchâtel téng siâⁿ-chhī he̍k-chiá chng-siā.

Tī Rochonvillers ê sì-ûi ū Angevillers, Escherange, Havange, Ottange, Tressange, kap Volmerange-les-Mines téng siâⁿ-chhī he̍k-chiá chng-siā.

Tī Saint-Julien-en-Champsaur ê sì-ûi ū Buissard, Forest-Saint-Julien, Saint-Bonnet-en-Champsaur, Saint-Laurent-du-Cros, kap Saint-Michel-de-Chaillol téng siâⁿ-chhī he̍k-chiá chng-siā.

Chit phiⁿ bûn-chiuⁿ kài-siāu 1805 nî gē-su̍t léng-he̍k ê hoat-tián; kî-tiong mā pau-hâm tong-nî chōe-chōe kap gē-su̍t siong-koan ê tiōng-iàu sū-kiāⁿ kap jîn-bu̍t.

Tī Mandres-en-Barrois ê sì-ûi ū Cirfontaines-en-Ornois, Bonnet, Bure, Gondrecourt-le-Château, kap Ribeaucourt téng siâⁿ-chhī he̍k-chiá chng-siā.

Chiàu Hôa-gí-sek iōng-gí, iâm-ki ū-sî hông kiò chò ""kiⁿ"" (鹼) ia̍h ""kiⁿ-ki"" (鹼基), chóng-sī ""kiⁿ"" mā ū lēng-goā kaⁿ-taⁿ chí alkali, he̍k-chiá sī hâm iâm-ki kiam alkali ê ì-sù.

Chit phiⁿ bûn-chiuⁿ kài-siāu 1937 nî gē-su̍t léng-he̍k ê hoat-tián; kî-tiong mā pau-hâm tong-nî chōe-chōe kap gē-su̍t siong-koan ê tiōng-iàu sū-kiāⁿ kap jîn-bu̍t.

Tī Colledara ê sì-ûi ū Basciano, Castel Castagna, Isola del Gran Sasso d'Italia, Montorio al Vomano, kap Tossicia téng siâⁿ-chhī he̍k-chiá chng-siā.

Tī Sainte-Foy-la-Longue ê sì-ûi ū Saint-Laurent-du-Bois, Casseuil, Caudrot, Morizès, Saint-André-du-Bois, Saint-Laurent-du-Plan, Saint-Martial, kap Saint-Martin-de-Sescas téng siâⁿ-chhī he̍k-chiá chng-siā.

Tī Fresney ê sì-ûi ū Boisset-les-Prévanches, Bretagnolles, Le Cormier, Foucrainville, Quessigny, kap Saint-André-de-l'Eure téng siâⁿ-chhī he̍k-chiá chng-siā.

Hu̍t-thn̂g (Eng-gí: ribose ""lái-bo-suh"") sī chi̍t lūi thòaⁿ-chúi-hòa-bu̍t, ki-pún ê hòa-ha̍k-sek sī C5H10O5, sī chi̍t khoán gō͘-thòaⁿ tan-thn̂g (pentose monosaccharide).

Tī Saint-Agnin-sur-Bion ê sì-ûi ū Artas, Crachier, Culin, Les Éparres, Maubec, Meyrié, kap Meyrieu-les-Étangs téng siâⁿ-chhī he̍k-chiá chng-siā.

Tī Casorzo ê sì-ûi ū Altavilla Monferrato, Grana, Grazzano Badoglio, Montemagno, Olivola, Ottiglio, kap Vignale Monferrato téng siâⁿ-chhī he̍k-chiá chng-siā.