placebo
[plə'si:bəu]
n. 安慰剂；为死者所诵的晚祷词
参考例子
1.Both placebo and ginger were given as capsules.
姜制剂和安慰剂都是以胶囊给药。
2.The participants are given the protein powder or a placebo over a period of eight weeks.
志愿参加者在八个星期当中摄取了蛋白质粉末或一种安慰剂。
3.After six weeks, participants in the research took another series of tests and no difference was found between the ginkgo group and the placebo group.
但是六周后，参与研究的人再度进行一系列的试验，却发现服用银杏与服用安慰剂的两组人之间并没有差异。
英文解释
n.
1.an innocuous or inert medication; given as a pacifier or to the control group in experiments on the
2.(Roman Catholic Church) vespers of the office for the dead
网络释义
placebo
安慰剂; 安慰剂，对照剂; 安慰剂，空白对照剂; 无效对照剂;
placebo reactor
释义：(对)安慰剂反应者,安慰剂有效者;
oral placebo
释义：口服安慰剂;
placebo capsule
释义：安慰剂胶囊;
psychotherapeutic placebo
释义：心理安慰剂;