我所在的公司经历了一段困难时期。The company I work for went through a rough patch.我们正在经历现代最严重的一段经济衰退。We are in one of the most severe recessions in modern times.一段美满的恋情需要彼此关心并体恤对方的情感。A good relationship involves concern and sensitivity ...
Calcium carbonate occurs in the allomorphs calcite and aragonite.同质异晶的方解石和文石中含有碳酸钙.The chemical composition of the melo shell is calcite and aragonite.美乐贝的化学成分是方解石和文石.Aragonite and magnesium calcite are more soluble than...
He was instructed to inspect the cargo on the ship and detain such cargo if necessary.他奉命去检查船上所载货物并于必要时扣留该项货物.The transportation bottleneck has blocked the movement of the cargo.运输的困难阻塞了货物的流通.We had to lash the cargo to ...
病人的免疫系统会对移植器官产生异质排斥反应。The patient'simmune system would reject the transplanted organ as a foreign object.但免疫疗法目前仍处于实验阶段。For the time being, however, immunotherapy is still in its experimental stages.瑜伽能增强人体免疫系统。Yoga...
Every dress is lined, ensuring a snug, firm fit.每条裙子都加了衬里，确保穿起来贴身而挺括。A few simple precautions can be taken, for example ensuring that desks are the right height.可以采取一些简单的预防措施，比如确保桌子的高度合适。Investment in fixed assets is an ...