他颈动脉栓塞，危在旦夕。The arteries in his neck had become fatally congested.科学家们已经在老鼠细小的颈动脉上做了实验。The scientists have experimented on the tiny neck arteries of rats.压迫颈动脉窦对心房扑动时的心房率几乎不起作用.Carotid sinus pressure has little or no eff...
不要使笼中鸟遭受突然的温度变化.Caged birds should not be subjected to sudden variations of temperature.80年代的北京, 我们的感觉像是笼中鸟.In Bei - jing in the 1980 s, we felt like birds in a cage.原产于卡纳利群岛和亚述尔群岛; 以叫声受人喜爱的笼中鸟,通常为黄色.Islands and Azores; ...
Then I tamp down the soil with the back of a rake.然后我用耙子的背将土壤拍实。Don't forget to tamp the hole well. Tamping is as important as the hole depth.别忘了填井, 填井和井深一样重要.joint action to tamp down a too-strong dollar将强势美元打压下去的联...