P
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练习内容
[{"word":"pack","pronun":"[p\u00e6k]","translation":"v. \u5305\u88c5; \u6324\u6ee1 vt. \u6253(\u884c\u674e);..."},{"word":"page","pronun":"[peid\u0292]","translation":"vt. (\u901a\u8fc7\u6269\u97f3\u5
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[{"word":"pack","pronun":"[p\u00e6k]","translation":"v. \u5305\u88c5; \u6324\u6ee1 vt. \u6253(\u884c\u674e);..."},{"word":"page","pronun":"[peid\u0292]","translation":"vt. (\u901a\u8fc7\u6269\u97f3\u5