单词：methacholine
[医] 乙酰甲胆硷
methacholine的用法和样例：
例句
- A methacholine challenge test will indicate asthma, but it may require the use of a special facility.醋甲胆碱激发试验可辅助诊断哮喘，但该试验须要使用一种特殊设备。
- During this test, you inhale increasing amounts of methacholine aerosol mist before and after spirometry.在这个试验中，你要先吸入大量的醋甲胆碱气雾剂，然后再进行肺活量测试。
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