constitutionally weak

基本解释

PRI's all-powerful rulers is that the Mexican president is constitutionally pretty weak compared with his colleagues elsewhere in Latin America.
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But Mr Chirac—politically weak at home, and constitutionally powerless to do much except in foreign affairs—saw this as an opportunity to boost his fortunes by promoting France: he insisted on his candidate, Jean-Claude Trichet, governor of the French central bank.
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It is not a word for a dramatic shift from an absolute (though relatively gentle) monarchy with a weak consultative assembly to a constitutionally limited monarchy with a strong, sovereign parliament and an elected president who can remove executive branch officials without entreating the king.
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