Her luggage remained unclaimed at Frankfurt Departures.她的行李一直放在法兰克福机场，无人认领。Cancellations and late departures rarely rile him.他很少因为约定取消或出发太晚而恼火。The airline has more than 90 scheduled departures from here every day.该航空公司每天...
这是一年中候鸟起飞迁居的时候了.This is the time of the year when migrating birds take wing.据巴普蒂斯塔的经纪人说, 巴普已经做好向北伦敦迁居的准备.According to his agent, Julio Baptista is set to secure a move to North London....
The Brownian movement of pollens also shows the fractal characteristics.花粉的布朗运动轨迹也具有分形特征.E 2 and E 5 sets mainly produced stainable abortive pollens ( SAP ), whereas E 3 set mainly did empty abortive pollens ( EAP ).E2和E...
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...