They jogged in silence a while, faces lowered, out of step.他们低着头，一言不发地慢跑了一会儿，步伐也不一致。She submitted to this scrutiny in unsmiling silence, patiently waiting for his next move.让他这么看着,刘玉英也不笑,也不说话, 耐烦地等待那结果.They walked in bad...
He was rigid and unbending.他很固执，态度很坚决。The Minister was proving unbending on key issues.在关键问题上该部长决不通融.Despite their fearful losses Russian resistance remained tough and unbending.尽管俄国的损失惨重,他们的抵抗却仍然顽强不屈....
Carbon, hydrogen and oxygen combine chemically to form carbohydrates and fats.碳、氢、氧化合形成碳水化合物和脂肪。Many smokers who are chemically addicted to nicotine cannot cut down easily.许多有尼古丁瘾的抽烟人不容易把烟戒掉.Chemically treated hair can b...