Plac
abbr. placebo capsule 安慰剂胶囊
🗣️ 情景例句
OK.
好的。
Who cares?
谁管那么多？
that the traveller abroad thereby denies himself the opportunity of getting to know the people of the country visited.
说这种封闭的作法使到国外旅游者失去了了解所去国家人民的机会。