娱乐八卦

toothache什么意思单词解析tooth，牙齿，以tooth开头的单词还有：toothbrush, toothpaste, toothless, etc.teethache，指的是持续的、不是非常强烈的疼痛，也就是隐隐作痛，常常和器官一起构成合成词，比如：backache, headache, earache, etc.stomach ache 腹痛toothache，即牙痛。学单词，只记住意...

生活杂谈

Pen 钢笔[pen] n pencil铅笔['pens?l] n pencil-case铅笔盒['penslkeis] n ruler 尺子['ru:l?] n eraser 橡皮[i'reiz?] n crayon 蜡笔['krei?n] n book 书[buk] n bag 书包[[b?ɡ] n sharpener 卷笔刀['?ɑ:p?n?] n school 学校[sku:l] n h...