Many United Nations employees are polyglots. Ms. Mary, for instance, speaks five languages.This sentence shows that context clues of difficult words may be given with a(n) () to throw light on the meaning of the term.
Many United Nations employees are polyglots. Ms. Mary, for instance, speaks five languages.This sentence shows that context clues of difficult words may be given with a(n) () to throw light on the meaning of the term. 【正确答案】：example
