| 努力以赴 | nu3 li4 yi3 fu4 | to use one's best efforts to do sth (idiom) |
| 俉 | wu2 | to have a fright |
| 难以启齿 | nan2 yi3 qi3 chi3 | to find it hard to speak about sth |
| 一字不提 | yi1 zi4 bu4 ti2 | to not mention a single word (about sth) (idiom) |
| 一折两段 | yi1 zhe2 liang3 duan4 | to split sth into two (idiom) |
| 以免借口 | yi3 mian3 jie4 kou3 | to remove sth that could be used as a pretext (idiom) |
| 借资挹注 | jie4 zi1 yi4 zhu4 | to make use of sth in order to make good the deficits in sth else (idiom) |
| 元太祖 | yuan2 tai4 zu3 | posthumous title of Genghis Khan æˆå‰æ€æ±—[Cheng2 ji2 si1 han2] (1162-1227) |
| 切齿腐心 | qie4 chi3 fu3 xin1 | to detest sth or sb to the utmost extreme (idiom) |
| 勉力而为 | mian3 li4 er2 wei2 | to try one's best to do sth (idiom) |
| 南箕北斗 | nan2 ji1 bei3 dou3 | sth which, despite its name, is of no practical use |
| 哮喘防治知识 | xiao1 chuan3 fang2 zhi4 zhi1 shi2 | asthma disease prevention knowledge |
| 埃拉托塞尼斯 | ai1 la1 tuo1 se4 ni2 si1 | Eratosthenes of Cyrene (c. 276-c. 195 BC), ancient Greek mathematician and inventor |