gum [gʌm]以下由轻松背单词网站提供
单词级别第5级基本释义n.牙龈;口香糖;树胶英英释义either of the two areas of firm pink flesh inside the mouth which cover the bones into which the teeth are fixed参考例句We can stick these pictures into the book with gum. 我们可用胶水把这几张画粘贴在书里。Americans like to chew gum. 美国人喜欢嚼口香糖。 推荐阅读 |