I took the precaution of clearing out my desk before I left.我临走时特地事先把办公桌清理了一下。I took the precaution of locking money in the safe.我把所有的钱都锁在保险箱里以防万一.Could he not, just as a precaution, move to a place of safety?...就算仅仅是为了以...
We are aware of the potential problems and have taken every precaution.我们已意识到潜在的问题，并采取了全面的预防措施。I took the precaution of clearing out my desk before I left.我临走时特地事先把办公桌清理了一下。I took the precaution of locking money in the s...
No significant changes for cardiac selenium content and superoxide dismutase activity wereobserved.心肌硒含量和超氧物歧化酶活性均无改变.Nano red elemental selenium obviously alleviated the histopathologic changes including liver hyperaemi...
the silhouette of chimneys and towers烟囱和塔楼的轮廓You will know the house by its tall chimneys.看到那些大烟囱你就会认出那所房子.He could see grimy roofs, factory chimneys and church spires.他可以看到肮脏的屋顶 、 工厂的烟囱和教堂的尖顶.The chimneys were pluming t...