There is still great interest in boron as an essential plant nutrient.迄今硼作为植物的必要营养元素仍极其重要.Borax is the compound commonly applied to the soil to correct boron deficiency.硼砂是矫正土壤缺硼的常用硼化合物.Calmon has quoted ion exchange cos...
I think Tessa should plump for Malcolm, her long-suffering admirer.我想特莎应该选择长期默默爱慕她的马尔科姆。Tessa laid out her best dress to wear at the party.苔蔡摆出了她最好的衣服准备在聚会时穿.Tessa clung fast to Tito's arm in satisfied silence.苔莎满足地...
A small but significant number of 11-year-olds are illiterate.数量不多但仍有相当一部分11岁孩子是文盲。There 50 percent or more of the population is illiterate.那里50%或更多的群众是文盲.There are still many illiterate people in our country.在我国还有许多文盲....
They are now trying to compete on an equal footing.他们现在想要公平竞争。Schools should not compete with each other or attempt to poach pupils.学校之间不应该相互竞争，也不应该企图挖走彼此的学生。Each year they compete in a prominent statewide bicycle race.每...