Left ear左耳
leftadj.左边的adv.向左n.左边;左派分子;【体】左手拳动词leave的过去式和过去分词形式.
Left-Injector-Pulse-Width左侧喷射器脉波宽度
left circumflex coronary artery冠状动脉左旋支
left lateral lobectomy of liver肝左外侧叶切除术
Left commissure of aortic valve主动脉瓣左联合
left intermediate atrial artery左心房中间动脉
left flat empimorphic extension左平坦满射扩张
left anterior descending branch左前降支
left arm augmented unipolar lead单极加压左臂导联