':key: å èœœwordå­åž,å³å èœœself.local_biçæ°æ®'

def load_wordmap(self, file_name):

    self.local_bi.clear()
    with open(file_name, 'r', encoding='utf-8') as f_load:
        for (_id, _word) in [line.strip().split() for line in f_load if line.strip()]:
            self.local_bi.add_key_value(int(_id), _word.strip())
    self.V = len(self.local_bi)
    return
