ballooning ; ballonnement
他们带回来专业技术，其中一些之前在印度都是无法使用的，比如为心脏病人进行经心尖的手术和在脊柱手术中运用气胀术。
They bring back specialised skills, some of which were not previously available in India, such as transapical procedures for heart patients and ballooning techniques in spinal surgery.
youdao
应用推荐
模块上移
模块下移
不移动