卡拉汉假定化学元素放射电磁信号。Callahan posits that chemical elements radiate electromagnetic signals.卡拉汉和利狄柯特发现加利福尼亚北部产的黄松有一海拔渐变群.Callaham and Liddicoet found an elevational cline in ponderosa pine from Northern California.卡拉汉医院在太平洋地区...
你决不会像疼爱自己的孩子一样疼爱别人。You'll never love anyone the way you love your baby.决不要忽视耳部的任何疼痛。Ear pain of any kind must never be ignored.重要的原则是决不清除贵重硬币上的污垢。The golden rule is never to clean a valuable coin....
在当时,那真是一件不得不忍受的苦事.It was really a bitter pill to swallow at that time.批改试卷的确是个苦事.Marking examination papers is a real grind.在当时,那真是一件“不得”不忍受的苦事.It was really bitter pill to swallow at that time....