Fuson和Josien在 取代的苯并蒽类化合物的研究中验证了这一点.This has been confirmed by Fuson and Josien in studies on substituted benzanthracenes.福莱特测试了一系列环上具有不同取代基的蒽醌.Flett has examined a series of anthraquinones with various substituents on th...
He topped off his career with an Olympic gold medal.他以一块奥运金牌为自己的职业生涯画上了圆满的句号。High stone walls topped with snaky concertina wire, set off at intervals by looming guard towers.顶部装着蛇腹式铁丝网的高高的石墙, 被渐渐隐现的哨塔隔开.There were more e...
他是个很容易出局的棒球运动员.He is an easy out.他在两人占垒无人出局的情形下作牺牲打.He sacrificed with two on and none out.格雷姆·希克未出局拿得58分，从而使伍斯特郡队以132分3人出局的成绩回敬了米德尔塞克斯队的202分。Graeme Hick scored an unbeaten 58 as Worcestershire replied to Middlesex'...
With the exception of Juan, each attained a measure of success...除了胡安之外，每个人都获得了相当大的成功。C : Hola Paula . Pem í teme presentarte a mi amigo Juan.你好,宝拉, 我给你介绍一位我的朋友娟.Two days later, Juan Carlos was crowned king.两天后，胡安·卡洛斯被加冕...
Most of the ships were woefully short of ammunition.大多数舰船弹药极度匮乏。They confiscated weapons, ammunition and propaganda material.他们没收了武器、弹药和宣传材料。Stocks of ammunition were running low.弹药的库存正在减少。...
加尔达湖的绝妙美景the incomparable beauty of Lake Garda渡船定时往返于湖的各旅游景点.Ferry boats ply regularly between all the resorts on the lake.从窗口可以看到湖的美景.The windows open on a beautiful view of the lake....