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- Vascular ring of aorta 主动脉血管环
- Vascular ring of thoracic aorta 胸主动脉环
- His voice carries the ring of authority. 他的声音中带有权威的口气。
- His remarks had a ring of sincerity. 他的话语气真诚。
- There was a ring of laughter in the corridor. 走廊里传来响亮的笑声。
- Her latest stunt is riding a motor cycle through a ring of flames. 她的最新特技表演是骑摩托车钻火圈。
- There is a ring of scum in the washbasin. 这个脸盆内有一圈污垢。
- His voice had the ring of exasperation. 他的声音带有着恼怒。
- The village is pocketed in a ring of hills. 这座村庄四周山峦环绕。
- A ring of hills encinctures the village. 村庄坐落在群山之中。
- It stretches from the leaf base to the vascular ring in the stem axis. 它由叶子基部的维管束延伸至茎轴的维管束。
- He awoke to the ringing of an electric bell. 他随著一阵电铃的响声醒来。
- A ring of armed troops surrounded the building. 武装部队围成一圈包围了这幢大楼。
- Her story had a ring of truth about it! 她的故事有真实性。
- My eyes were on this ring of his. 我的眼睛盯着他的宝石戒指。
- There was a ring of triumph in his voice. 他话里尽是胜利语气。
- The outermost ring of an archery target. 白环箭靶上最外围的部分
- A ring of children were around her. 孩子们站成一圈，围在她身旁。
- Does fluid nitrogen cryopreservation act on MHC antigenicity of aorta of rats? 液氮低温保存对大鼠主动脉平滑肌细胞和成纤维细胞MHC抗原无影响?
- Our army tightened the ring of encirclement. 我军紧缩了包围圈。
