Can you make out what he is saying?你能理解他在说什么吗?Such parents vacillate between saying no and giving in — but neither response seems satisfactory to them.这类家长举棋不定,对孩子们的无理要求,不知道是该回绝还是该满足,觉得这两者都不理想.We are saying nothing until...
He hit back angrily, saying such remarks were childishly simplistic.他愤怒地反击，说这些话太过幼稚。I heard the voices, but couldn't make out what they were saying.我听到有声音，却听不清他们在说些什么。He fled on Friday, saying he feared for his life...
The optimum design method of involute internal gear slotting cutter is introduced.介绍了渐开线直齿内齿轮插齿刀的优化设计方法.The involute progression of hallucination is strange.幻觉的复杂的发展过程很奇特.This paper introduces calculation and measurement...