The insert cDNAs were clonedinto EcoR I - digested, BAP - treated pUC 18 vectors and transformed into E.同时以EcoR酶消化环状pUC18DNA, BAP对载体5端去磷酸化.With the teacher's help, he digested the long text.在老师的帮助下, 他弄懂了这篇长课文.I have...
...a barroom brawl.酒吧滋事I quickly followed suit , and descending into the barroom accosted the grinning landlord very pleasantly.我赶紧依样画葫芦, 下楼到酒吧间去,十分愉快地跟那个笑嘻嘻的店老板打招呼.Son: " Are you often came out to get lost from barroom?...
They can be irritatingly indecisive at times.他们有时优柔寡断得令人气恼。I could not hold my calmness any more and shouted at him irritatingly.我再也无法平静,眼睛喷了火,逼视着他....