| 正面 | 10410.retarded 英 [rɪ'tɑːdɪd]美 [rɪ'tɑrdɪd]     |
|---|---|
| 背面 |     释义： 1. giggle 这个拟声词双写字母g加-le，就表示这种动作的重复性，没完没了、不停的、持续地重复下去，即：咯咯地笑，咯咯笑个不止。2. giggle---"咯咯"---傻笑adj. 智力迟钝的；发展迟缓的 例句： 1. The progression of the disease can be retarded by early surgery.早期手术可以抑制病情的发展。 retarded 迟钝的，弱智的来自 retard,延缓。比喻用法。 retarded (adj.)1810, "delayed," past participle adjective from retard (v.). In childhood development sense, "mentally slow," attested from 1895 (perhaps inspired by Italian tardivi)." |