He has coveted after the chairmanship for years.他觊觎议长职位好几年了.This week the huge euro - zone bail - out fund won a much - coveted AAA rating.本周,庞大的欧元区 纾 困基金赢得了备受觊觎的AAA评级....one of sport's most coveted trophies.体育界最令人垂...
Excessive moisture is unfavourable for soybean germination.水分过多对于大豆萌发是不利的.At the onset of germination, the hypocotyl elongates rapidly by cell enlargement.萌发开始时, 下胚轴依靠细胞增大而迅速伸长.The method of germination: selecting seeds,...