Mcneil stain
[医] 麦克尼耳氏四色染剂
🧩 词语组成解析
麦克尼尔（人名）
🗣️ 情景例句
My feeling is that you ought to stay home tonight.
我觉得今晚你应该呆在家里。
Is the departure time on schedule?
起飞时间准时吗？
Once, however, it failed to give the correct time.
然而有一次，它却把时间报错。