1. His optimism contrasted sharply with the low morale of his supporters.
    他的乐观情绪与他的支持者的低落的士气形成了鲜明的对照。

1. 锐利地：sharp#准;正 | sharply#锐利地 | imply#暗示

2. (严厉地)：12. sharp(准时地) | sharply(严厉地) | at night 在晚上

3. 急剧地：sharp 急剧的 | sharply 急剧地 | significant 巨大的

4. sharply的意思

4. 急剧地,尖锐地：急件;快件 dispatch | 急剧地,尖锐地 sharply | 急速的;草率的 hasty

1. in an aggressive manner

    e.g. she was being sharply questioned

    Synonym: aggressively

2. in a well delineated manner

    e.g. the new style of Minoan pottery was sharply defined

    Synonym: crisply

3. very suddenly and to a great degree

    e.g. conditions that precipitously increase the birthrate
           prices rose sharply

    Synonym: precipitously

4. changing suddenly in direction and degree

    e.g. the road twists sharply after the light
           turn sharp left here
           the visor was acutely peaked
           her shoes had acutely pointed toes

    Synonym: sharpacutely