Bailey dilator
[医] 贝利氏扩张器, 主动脉瓣扩张器
🧩 词语组成解析
n. 城郭, 外栅
n. 详述者, 扩张器, 扩张肌\\n[医] 扩张器, 扩张肌, 开大肌
🗣️ 情景例句
Don't you have to work?
你明天不用上班吗？
This is a TV set.
这是一台电视机。
Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out.
然而，依赖这种研究的很多工艺程序是在完全保密的情况下进行的，直到可以取得专利权的阶段为止。