Ash trees can resist many diseases. But they cannot resist ash borer.尽管灰树可以抵抗许多疾病, 却不能抵挡绿色的钻空虫.Main equipments such as: large - scale vertical lathe, borer, butterfly valve testboard etc.主要设备有: 大型立车?镗床?蝶阀测试台等.This poison...
The deal seems so attractive it would be ridiculous to say no.这笔交易看上去太诱人了，要是拒绝它简直是笑话。They have to be thin, attractive and well-dressed to boot.她们必须得既苗条又迷人，而且一定要打扮漂亮。Making easy money has always been an attractive proposi...
Electrovalency, the fetters and handcuffs that urine report develops.电价, 小水电发展的桎梏.Current, our country active electrovalency is by electrovalency sort and valuation means two parts are comprised.目前, 我国现行电价是由电价种类和计价方式两部分组...