Lung cancer rates increase steadily from the youngest to the oldest ages in all birth cohorts.从年纪最小到年纪最老,在所有的血统组中,肺癌率都是稳定地增加.The oldest deposits in the cave date back to 120,000 years ago.这个山洞最早有人居住的日期大概是12万年前.I'm t...
My mother has had unsightly varicose veins for years.我母亲多年来一直患有难看的静脉曲张。They had dressed his varicose ulcer with soothing ointment.他们在静脉曲张的疮口上抹了清凉的油膏.Winston reached down and cautiously scratched his varicose ulcer.温斯顿把手伸...
Howard wanted to be a popular singer, but stage fright crippled him.霍华德想成为流行歌手，但因怯场而心生畏惧。The publicity-shy singer spoke frankly in his first interview in three years.这位不喜欢抛头露面的歌手在3年来的首次访谈中畅所欲言。Cecile was in her early thi...