Plac
abbr. placebo capsule 安慰剂胶囊
🗣️ 情景例句
That's great! Terrific!
那太好了！ 太棒了！
Do I have to reserve a seat?
我一定要预订座位吗？
but I lacked for nothing, for he was both father and mother to me.
但我却什么都不缺，他既当父亲又当母亲。