a saturnine expression on his face脸上露出讥讽之色He had a rather forbidding, saturnine manner.他的举止相当乖戾阴郁，令人望而生畏。The face was saturnine and swarthy, and the sensual lips seemed to be twisted with disdain.他皮肤黝黑, 面带讥讽表情,嘴里叼着烟斗,是个鞑...
He had a rather forbidding, saturnine manner.他的举止相当乖戾阴郁，令人望而生畏。The face was saturnine and swarthy, and the sensual lips seemed to be twisted with disdain.他皮肤黝黑, 面带讥讽表情,嘴里叼着烟斗,是个鞑靼人....
Joseph watched a shady-looking bunch playing cards aboard a Mississippi steamer.约瑟夫看到一群可疑的人在密西西比河的一艘轮船上打牌。Like the Mississippi, it just keeps rolling along.它就像密西西比河河水一样不断地滚滚向前.The water level of the Mississippi River is ...
出于天性，小男孩们可能会决定利用这一点。Little boys, being what they are, might decide to play on it.人的感知具有高度缺陷，而且天性主观。Human perception is highly imperfect and by definition subjective.父母必须发挥其天性，设身处地从子女的角度感受。Parents must make use of their n...
These include areas like history, literature, mathematic and science.包括历史, 文学, 数学和自然科学.Romberg integration algorithm: a method for integrating mathematic functions, in MATLAB.龙贝格积分算法: 一种方法,把数学函数, 在MATLAB环境中.The mathemati...