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- keep the head in line 头部保持端正
- Keep the head in a neutral position, or turn it to gaze up at the top hand. 保持头部处于一个中立的位置，或者旋转头部向看向上面的手指。
- Located near or toward the head in lower animals. 头部附近的位于或朝着低级动物头部附近的
- Robert patted her on the head in a friendly manner. 罗伯特用友好的态度轻拍她的头。
- He inclines the head in prayer . 他祈祷时低头。
- To bare the head in respect or reverence. 脱帽致敬脱帽子以示尊敬或敬重
- Does she count on suave bullying to keep the visitors in line? 他指望靠温和的威吓来使客人们循规蹈矩吗?
- Hopper: It's about keeping the ants in line. 草蜢:这事关对蚂蚁们的掌控。
- The man got an injury to the head in the fight. 在打斗中那个人头部受伤。
- She was able to keep her head in the crisis. 她在这次危机中保持了清醒的头脑。
- You may may have trouble keeping the naughty children in line. 使那些淘气的孩子遵守纪律，你可能会碰到许多麻烦。
- After your breaststroke pulldown, keep your head in line, your arms next to your sides, and your toes pointed. 蹬壁出发后，保持头部跟身体一条直线，手臂紧贴身体两侧，脚尖绷直。
- The prison guards are keeping the prisoners in line. 监狱的警卫保持犯人不越轨。
- Keep a low profile, look down slightly throughout the stroke and keep your head in line with your spine while breathing. 保持低的体位，身体不要出水太高，行进的整个过程中眼睛始终稍向下看，换气时，头部和脊柱在一条直线上。
- Please keep the watch for me while I go swimming. 我去游泳，请代我保管这表。
- The guilty man bowed his head in shame. 那个有罪的人羞愧地低下了头。
- Usually, caps keep the head warm. But thinking caps keep the world warm. 普通的帽子能使头部感到温暖，但是动脑筋帽子却使世界感到温暖。
- A hat can keep the head away from insects and other unwanted objects. 帽子可隔开蚊虫和其它杂物。
- You must be weak in the head if you believe that. 你相信那件事可就太傻了。
- He give me a box in which to keep the toy. 他给了我一个装着玩具的盒子。
