扫码下载
诗词在线APP
安卓与 iPhone 都可使用
hotbed
英 ['hɒtbed]
美['hɑtbɛd]
英英释意
- 1. a situation that is ideal for rapid development (especially of something bad);
- "it was a hotbed of vice"
- 2. a bed of earth covered with glass and heated by rotting manure to promote the growth of plants