Do you know why he was mulling and hesitating?你知道他为什么前思后想、犹豫不决吗？She stood hesitating on the threshold.她站在门口，犹豫不决。He's still hesitating about joining the expedition.他对于参加这次探险队仍犹豫不决....
该国的贸易顺差增加到165亿美元。The country's trade surplus widened to 16.5 billion dollars.葡萄牙1992年经常项目可能会出现小额顺差。Portugal will probably have a small current-account surplus for 1992.顺差则可以转化为储备的积累或对海外的放款.Surpluses may be dissipate...
The CBNC canexpress P - gp protein and display tolerability to chemotherapeutic drugs such as vincristineand daunorubicin ( DNR ) etc.该脐血有核细胞能表达P -gp,对化疗药物长春新碱、柔红霉素具有一定的耐受性.Provided is a method of preparing the anthracyc...
他微微皱了下眉头，显然并不期待任何人回答他的反问。He grimaced slightly, obviously expecting no answer to his rhetorical question.我顶了嘴，反问了几句。I talked back and asked questions.他真不愿早上5点就听到她一遍遍地反问。He could do without her rhetorical questions at five...