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spearhead是什么意思

2024-02-10 20:29:17
spearhead
美[spɪrhed]  英[spɪəhed]
n.  矛尖;突击队的先遣队;攻击的最前线
v.  做先锋;在前面带头做先锋
  过去式:spearheaded  过去分词:spearheaded  现在分词:spearheading  第三人称单数:spearheads
  近义词:leader,lead,front,organize,head,direct,command,drivingforce,forefront,leadinglight,commander,spear-point,spearpoint,

英英释义

Noun
  1. someone who leads or initiates an activity (attack or campaign etc.)
  2. the leading military unit in an attack
  3. the head and sharpened point of a spear
Verb
  1. be the leader of;

    "She spearheaded the effort to find a cure for the disease"

例句

用作名词(n.)
  1. A spearhead of tanks led the infantry attack.坦克先遣队引导步兵进攻。
用作动词(v.)
  1. The tanks spearheaded the offensive.坦克在那次进攻中打头阵。
  2. You will spearhead the sales campaign.你当促销活动的先锋。