The tourniquet should occlude venous and lymphatic return.止血带应阻断静脉及淋巴回流.All air is expressed from the sphygmomanometer or pneumatic tourniquet before application.应在止血带或血压计使用前压出所有剩余气体.Twist the tourniquet tighter.把止血带扎紧点....
The flesh of his cheeks seemed to have yellowed.他似乎有些面色发黄。The white shirt was yellowed with sweat.白衬衫被汗水渍黄了.The leaves of the book were yellowed with age.书页因年久而变黄....
他表现得过于亲热，媚态毕现。He had behaved with undue and oily familiarity.她那腼腆的温文神情和受惊的眼神里有一种媚态.There was something of the fawn in her grace and startled eyes.她缺少那种难以形容的软弱的媚态.She lacks the indefinable charm of weakness....
I must have driven past that place thousands of times.我得有上千次开车经过那里。There are thousands of students absolutely gagging to come to this university.肯定有成千上万的学生都渴望到这所大学念书。Thousands of refugees are packed into over-crowded tow...
In 1986 more than three million were receiving unemployment benefit.1986年，有300多万人领取失业救济金。The nation's unemployment rate has been climbing steadily since last June.自去年6月以来，该国的失业率一直在不断上升。Unemployment is now a whisker ...