His rent payment is overdue.他的房租过期未付.This debate is long overdue...这场辩论早该进行了。I'll go home and pay an overdue visit to my mother.我将回家看望母亲，其实我早该回去了。Teachers have joined a strike aimed at forcing the government to pay ...
杂原子数越多, 分子被氧化的程度越高.The larger the number of heteroatoms, the more highly oxidized the molecule.关键反应为底物控制的不对称杂原子共轭加成反应.The key step was a substrate controlled asymmetric heteroatom conjugated addition.杂原子烯反应是该反应的重要组成部分.Th...
保持土壤湿润，那样幼苗就能茁壮成长。Keep the soil moist. That way, the seedling will flourish.青蛙分泌出黏液来使皮肤保持湿润.Frogs produce slime to keep their skin moist.9月的雨季过后，土壤已相当湿润。The soil is reasonably moist after the September rain....
牛肉现在卖到了每磅30多卢布。Beef now costs well over 30 roubles a pound.通货膨胀使得卢布变成了毫无价值的货币。Inflation has turned the rouble into a toytown currency.卢布的实际购买力骤然下降。The real purchasing power of the rouble has plummeted....