相关单词近義詞 dummy 傀儡, palliative 減輕的, control 掌控, try-on 試穿, sample 樣品臨近詞placement, place, placebo group, placebo tablet, placebo effect, placebo factor, placebo action, placebo reactor, placebo control, placebo effects, placebo capsule, placebo therapy相似詞place name, place of worship, place setting, place value, placebo-controlled, placeholder, placement, placement test, 返回 placebo