This dictionary is more useful than I expected.
这字典比我所预期的更有用。
疯狂英语拿手好戏卡
和陌生人相识相知相交 - 额外成就感
📚 句中词汇解析
从本句中提取的重要词汇
n. 词典,字典;[自]代码字典;
💡 dict说话,断言+ion行为+ary表名词 →措词的书→字典
"We are working all round the clock to finish this dictionary!"
我们在为完成这本词典而昼夜不停地工作着!
近义:wordbook, lexicon, glossary
adj. 有用的,有益的,有帮助的;令人满意的;
💡 use用+ful可…的” →有用的
"The memory expansion cards are useful adjuncts to the computer."
内存扩充卡是计算机很有用的附件。
近义:helpful, assistive, available, profitable, purposive, serviceable
反义:idle, inane, ineffective, insignificant, lousy, needless
a. 预期的;预料的
反义:abrupt, nonexpected, quick, sharp, spontaneous, sudden