高考必會詞詳解精練 (3)1

edge
    n. 刀口；邊緣。如：
    That knife has a very sharp edge.
    那把刀的刀刃十分鋒利。
    The edge of the plate was golden.
    這盤子的邊是金色的。
    Don’t go too near the edge of the cliff.
    不要太靠近懸崖邊。
    double-edged sword雙刃劍
    educate
    vt. 教育；教導；培養(yǎng)。如：
    He was born in America but was educated in Europe.
    他出生在美國，卻是在歐洲接受教育。
    The government tried to educate the public on the danger of smoking.
    政府試圖在吸煙的危害方面教育民眾。
    He is well-educated.
    他受過良好的教育。