We pack sugar in a new gunny - bags of 100 kgs. Each.糖是装在粗麻布口袋的, 每袋100公斤.We pack sugar in new gunny bags of 100 kgs each.我们用100公斤装的黄麻袋包装.The green beans can be supplied in bulk or in gunny bags.青豆可以散装,也可以用麻袋装.Walnuts are...
Aunt Emilie darned old socks...埃米莉姨妈织补旧袜子。Emilie: I suppose I'll be coming back. I just don't know when.艾米莉: 我想我会回来的. 只是不知道什么时候才回来罢了.Emilie: Well there are always youth hotels, and you can economize there.艾米莉: ...
Civil war in the Sudan has been grinding on for nine years.苏丹内战已经持续了9年之久。"Well," I said, grinding my cigarette nervously into the granite step.“好吧，”我边说边紧张不安地把香烟在花岗岩台阶上捻灭。Tanks had crossed the border at five fifteen and w...
She stood up and began to pace to and fro.她站起身，开始来回踱步。The boat was rocking gently to and fro in the water.小船在水中轻轻地来回摇荡。They travel to and fro between London and Paris.他们奔走于伦敦和巴黎之间....
On farms the fox is considered vermin and treated as such.在农场里狐狸被当成有害动物来对待。Farmers regard foxes as vermin.农夫把狐狸看成是祸害.Foxes were traditionally regarded as vermin.人们传统上都认为狐狸是有害的动物....
不同的同功酶以不同的亲和力与钙离子相结合.The different isozymes bind calcium ions with different affinities.这归因于组成同功酶的亚单位及结构不同.They are formed by different alleles, and are a valuable tool for detecting genetic variation.采用Northernblot 方法,发...