He has been studying archeology these thirty years.他这三十年来一直在研究考古学.He was an expert in agriculture archeology, and medicine.他是农业考古学的专家, 和药.She versed herself in Roman archeology.她精通罗马考古学....
And shift workers and frequent fliers can develop a circadian rhythm disorder.轮班工人和频繁飞行者会出现睡眠节律障碍.Circadian rhythms show persistent, stable periodicities of about 24 hours.昼夜节律表现出大约24小时的连续而稳定的周期性.upset sb.’s circadian cl...
Geese and snakes hiss.鹅和蛇发嘶嘶声.The one with the stomach trouble let out a hiss.那害肚子的人报以一声“嘘”.Hung - chien replied with a hiss.鸿 渐 的回答是:“Sh-sh-sh-shaw. ”...
电脑程序在搜索，瞧！找到匹配的了。The computer program searches, and bingo! We've got a match.他俩的年龄结婚匹配正相宜.Their ages were just right for a match.何人堪与她匹配?Who will marry her?...
Unless we're all a lot more careful, the people who have died so far will be just the tip of the iceberg.除非我们都加倍小心，否则死者的人数会比现在多得多。In 1981, five members of a climbing party died while scaling Mount Hood.1981 年，一支登山队的...