中文字幕精品视频在线|中文字幕在线观看|亚洲v日本v欧美v在线播放|伊人网中文字幕

<nav id="3u6n6"></nav><samp id="3u6n6"><tr id="3u6n6"><track id="3u6n6"></track></tr></samp>
    <legend id="3u6n6"><fieldset id="3u6n6"></fieldset></legend>

      
      

    1. guard

      英 [gɑ?d] 美[ɡɑrd]
      • n. 守衛(wèi);警戒;護(hù)衛(wèi)隊(duì);防護(hù)裝置
      • vi. 警惕
      • vt. 保衛(wèi);監(jiān)視
      • n. (Guard)人名;(英)格爾德

      英英釋意


      1. a person who keeps watch over something or someone
      2. the person who plays that position on a football team;
      "the left guard was injured on the play"
      3. a device designed to prevent injury
      4. a posture of defence in boxing or fencing;
      "keep your guard up"
      5. the person who plays the position of guard on a basketball team
      6. a group of men who escort and protect some important person
      7. a precautionary measure warding off impending danger or damage or injury etc.;
      "he put an ice pack on the injury as a precaution"
      "an insurance policy is a good safeguard"
      "we let our guard down"
      8. the duty of serving as a sentry;
      "he was on guard that night"
      9. a position on the line of scrimmage;
      "guards must be good blockers"
      10. a position on a basketball team