| 释义 |
ABCABC★◀▶介壳 jièkéshell of insects/shellfish/etc.介壳 jièqiàoshell (of crustaceans)介壳jièqiàocarapacehard outer shell介壳【动】shell介壳[jiè qiào] 蛤、螺等软体动物的外壳，主要由石灰质和色素构成，质地坚硬，有保护身体的作用 shell; testa; hard exterior skin of molluscs, e.g. clams and snails, etc., composed mainly of lime and pigment, and serves as protection介壳a.testaceous介壳的；介壳状的；介壳构成的n.test【动】(棘皮动物等的)甲壳；(介壳虫等的)介壳；(海鞘的)被囊scale(介壳虫的)介壳；介壳虫病害testa【动】(棘皮动物等的)甲壳；(介壳虫等的)介壳；(海鞘的)被囊介壳1. shell介壳shells双向☞甲壳--体壳--试验双向☞试验--测试--甲壳双向☞介壳--甲壳介壳shell (of oysters, snails, etc.)~虫 scale insect |