He'd been speculating in shares and lost a lot of money.他一直在做股票的投机生意,赔了许多钱.I lay in bed speculating what to do next.我躺在床上思考着下一步做什么.He sat there speculating on his misfortunes.他坐在那儿思索着自己不幸的事....
孩子们在充气的城堡上嬉戏。The children were playing on the inflatable castle.那是条可充气的橡皮船.That is an inflatable rubber boat.用来给浮箱(气球)充气的附加空气罐.Extra air tanks to fill lifting ballons....
For once, the artist's fertile imagination failed him...这位画家丰富的想象力曾一度枯竭。The operation cannot be reversed to make her fertile again.手术结果不可逆转，无法让她恢复生育能力。The Valley of Vinales is a lush and fertile valley and one of Cu...