钫的半衰期是22分钟.The half - life of francium is 22 minutes.钫是碱金属中密度最大的,具有放射性.Francium is the densest of the Alkali Metals and also radioactive.ㄗ欧竦托庞闷兰洞 钫叩氖谐.What will happen when monetarypolicy is tighter , with interest r...
他在2比4落后的情况下实现逆转闯进1/4决赛。He recovered from a 4-2 deficit to reach the quarter-finals.这支队伍一路拼杀闯进了杯赛的决赛。The team has fought its way to the cup final.门猛地开了，米兰达闯进房间。The door flew open and Miranda tore into the room....
Prisons are having to pack in as many inmates as possible.监狱只好拼命往里面塞犯人。Why don't you pack in when you feel dizzy?你觉得头晕时,为什么不停止工作?You pack in as tightly as you can.你们尽量往里挤....
卵最后在母兽的育儿袋内孵化了.The eggs eventually hatch inside the mother's pouch.尼斯湖怪兽的传说吸引了很多游客来到这个地区.The Story of the Loch Ness Monster has attracted many tourists to the area.门开着,好像一只怪兽的大口.Opened gates gave the appearance of t...