Nora toils away serving burgers at the local cafe.诺拉在当地小餐馆干着一份为客人端送汉堡包的辛苦活儿。The thief was caught in the toils of law.这个贼陷入了法网.In short, the wily old Jew had the boy in his toils.简而言之, 狡猾的老犹太使那个孩子陷入了他的罗网....
Optimized synthesis of lipase - catalyzed hexyl ester in supercritical CO 2.以反应区面法研究脂解酵素催化酚酸酯类合成之最优化.Objective To study the catalytic activity of potassium bisulfate in synthesizing hexyl hexanoate.目的研究硫酸氢钾在合成己酸己酯工艺中的催化性...
He was punctilious about being ready and waiting in the entrance hall exactly on time.他一丝不苟地作好准备并准时地在门厅等候。He was a punctilious young man.他是个非常拘礼的年轻人。This quality was continually breaking through his punctilious manner in...