习惯用语(be) too far north1.[俚]过于精明, 过于狡猾in the north of1.在...的北部on[to] the north of1.在...的北面up north1.在[到]北方, 北上特殊用法compress north1.【航海】罗盘北向grid north1.【航空、航海】格网北向magnetic north1.磁北极true north1.真北