弘扬中华文化·传承国学经典

chitin是什么意思

chitin

英 ['kaɪtɪn] 美 ['kaɪtɪn]

n. 壳质；几丁质；角素

畅通词汇

英文词源

chitin (n.): 1836, from French chitine, from Greek khiton "frock, tunic," of soldiers, "coat of mail," used metaphorically for "any coat or covering." "Probably an Oriental word" [Liddell & Scott]. Klein compares Hebrew kuttoneth "coat," Aramaic kittana, Arabic kattan "linen."

双语例句

1. But chitin deposits never build up on the sea or forest floor.: 但是,甲壳素沉积从来没有积累成海洋或森林有机质层.

2. Chitin synthase is the important enzyme that converts UDP - GlcNAc to chitin.: 摘要几丁质合成酶是生物合成几丁质的关键物质.

3. The chitin is the second large renewable resources on the earth.: 甲壳素是地球上的第二大可再生资源.

4. Chitin, chitosan are recycling natural polymers with abundant and excellent properties.: 甲壳素、壳聚糖是可再生的天然高分子化合物,来源丰富、性质优良.

5. Chitin and it's derivatives have very important effect on wound healing.: 几丁质及其衍生物对创面的愈合有重要作用.