Placebo
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
placebos
例子
In the clinical trial, half of the participants received the experimental drug while the other half received a placebo.
在临床试验中，一半的参与者接受了实验药物，而另一半接受了安慰剂。
02
安慰剂, 亡者日课的晚祷
the evening prayer of the Office for the Dead in the Roman Catholic liturgy, named from the opening word of the first antiphon
例子
The medieval primer opened at the placebo before the family began prayers for the deceased.
中世纪祈祷书在家庭开始为死者祈祷之前在晚祷处打开。
