牌楼上有汉字题字.There was an inscription in Chinese characters over the arch.汉字很难写.Chinese characters are troublesome to write.我只认识有限的几个汉字.I only know a few Chinese characters....
Once multiple scattering becomes invoved simple formulae such as those just given are inapplicable.一旦涉及到多次散射,刚刚给出的那些简单公式便不再适用了.The classical viscous interaction parameter and experiential formulae are limitative in therm...
我再也无可奉告了，这本是重大的秘密。I can't say any more, it's meant to be a big secret.赢得如此重大的比赛确实使我信心倍增。It did give me a boost to win such a big event.他重新召集国会当然是件非常重大的事了。It was certainly serious enough for him to reconvene Par...