? 同義詞
?? 反義詞
??? 情景例句
Oh, thank you! Thank you!
哦， 謝謝， 謝謝 。
Keep in touch.
再聯(lián)絡(luò)！
Twenty or thirty pages of information handed to any of the major world powers around the year 1925 would have been sufficient to change the course of world history.
如果把二三十頁(yè)的情報(bào)交給1952年前后的任何一個(gè)世界強(qiáng)國(guó)，就足以改變世界歷史的進(jìn)程。