- 相关词组
- average length of life平均寿命;
- axis of gravity重力轴;
- at this time of year在（一年的）这个时节里;
- at the request of应…之请求，鉴于…之请求;
- at the edge of在…边上;
- at the turn of在……转弯处；世纪之交出生；年初把计划制定好；
- at the foot of在…的底部;
- at the speed of以…的速度;
- average annual rate of growth[法] 年平均增长率;
- at the word of command一声令下;一听到命令声
- axis of level水准漆；水准轴；水准管轴
- United States of American. 美国，美利坚合众国;
- at the start of在
- avail oneself of利用;乘;趁;假;
- axis of symmetry对称轴;
- axial moment of inertia轴向惯性矩;
- aware of意识到，知道;
- at the peak of在…高峰期;
- at the point of将近;
- axis of projection射影轴;投影轴
- 今日热词
- 热门搜索
- shield n.盾;护罩;盾形奖牌;保护人;vt.保护;掩护;庇护;给…加防护罩;
- indicate v.表明，暗示;指示;象征;打转向灯指示转弯;被建议;
- microscope n.显微镜;
- sparrow n.麻雀;〈美〉个子小的人;
- 生日快乐 happy birthday;[电影]Happy Birthday;
- absent adj.缺席的，不在场的;缺少的，缺乏的;不在意的，茫然的;
- tyre n.轮胎;
- ping-pong n.乒乓球;;乒乓球运动
- powder n.粉，粉末;粉状物质;vt.在…搽粉;
- botany n.植物学;精纺毛纱;细羊毛;
- puer n.（罗马法）男童；年轻时普洱市；普洱；普洱茶
- overhead adj. 上面的，高架的;头顶上的;（费用、开支等）经常的，管理的;adv. 在头顶上;在空中;在楼上;向上;
