Gold rimmed spectacles bit deep into the bridge of his nose.金边眼镜深深嵌入他的鼻梁。She took off her spectacles.她摘下了眼镜。The aurora is one of nature's most awesome spectacles.极光是自然界最可畏的奇观之一.People wear spectacles so that they ca...
交通拥塞和污染traffic congestion and pollution今早6点30分时道路已经拥塞严重，尤其是M1号高速公路北行方向。Traffic was already very congested by six thirty this morning, particularly on the M1 northbound.我从来不容许以任何借口为我们港口的拥塞情形作辩护.I have never allowed the ex...
What normal people considered pressure was meat and drink to him.一般人认为有压力的事情在他看来却是快乐无比的事。The transmission of normal circular - arc gear is a typical Bertrand conjugation.考虑到平行轴的法向圆弧齿轮传动已臻成熟,论文重点研究了相交轴与交错轴条件下法向圆弧齿轮传动的基本方案...