白喉抗毒素是并性蛋白.As diphtheria antitoxin is a foreign protein.白喉抗毒素是异性蛋白.Diphtheria antitoxin is a foreign protein.及时给与适量白喉抗毒素,是首要的也是重要的步骤.The prompt administration of diphtheria antitoxin in adequate amounts is the first and ...
新设的税项是经济发展的主要障碍.The new taxes were a major impediment to economic growth.现时应付税项乃按本年度应课税溢利计算.The tax currently payable is based on taxable profit for the year.捐款HK$100或以上可凭收据申请扣减税项.Donation of HK $ 100 or above is deducti...
铺好的宽阔道路渐渐变窄,成了一条崎岖不平的小径.The wide paved road degenerated into a narrow bumpy track.冬至以后,白天渐渐变长.The days begin to draw out after the winter solstice.随着人口的增多, 世界似乎在逐渐变小.As its population grows larger, the world seems to gro...