underwater [ˌʌndəˈwɔ:tə(r)]以下由轻松背单词网站提供
单词级别第4级基本释义adj.在水中的;adv.在水下英英释义under the surface of the water , especially under the surface of the sea参考例句I've never seen anyone stay underwater that long. 我从没见过有人在水下呆那么久。This machine has been specially adapted for use underwater. 这机器是为水下使用而特别改装的。 推荐阅读 |