chitinous的翻译，读音

例句

Either of the leathery or chitinous forewings of a beetle or a related insect, serving to encase the thin, membranous hind wings used in flight. 鞘翅甲虫或其它相关的昆虫的一对坚韧的或几丁质的前翅，用于保护飞行中薄的、膜状的后翅。

The rhizobia can secrete a chitinous polysaccharide so-called Nod factors, which is the key signal of perception each other during the symbiotic interaction. 根瘤菌分泌的一种称为结瘤因子的脂几丁质寡糖，是根瘤菌与豆科植物相互识别的关键信号分子。