They’ve got a wonderful birch in the back garden.他们在后花园有一棵极好的桦树。The growing birch tree exfoliated excess bark.这正成长的桦树剥落了过剩的树皮.His voice, cold and perfectly enunciated, switched them like a birch branch.他的话口气冰冷,一字一板, 有如给了...
所献血液一律要经过人体免疫缺陷病毒的筛查。All donated blood is screened for HIV.一是确定并公示定点筛查与救治医院.The first is to identify and publicity targeted screening and treatment hospital.结论:每年一次螺旋CT筛查有助于发现可治愈的早期肺癌.Conclusions Annual spiral CT screeni...
Her voice was suddenly breathy.她的声音中突然夹杂了呼吸声。Laryngeal Variations for Vowels ; Breathy and Pressed Voicing; Tones; Stress.不同母音的喉头变化; 呼吸式的和紧气式的发声; 声调; 重音....