be on

英 [bi ɒn]

美 [bi ɑːn]

坏; 进展顺利

英英释义

verb

• appear in a show, on T.V. or radio
  1. The news won't be on tonight
  Synonym:get on

双语例句

• The gaslights in the passage would be on, turned low.
  走廊里的煤气灯应该是开着的，调得比较暗。
• Our team of experts will be on hand to offer help and advice between 12 noon and 7pm daily.
  每天中午12点到下午7点，我们的专家小组将随时提供帮助和建议。
• The ban on Sunday shopping could be on its way out before Christmas
  周末购物的禁令可能会在圣诞节前被取消。
• All eyes will be on tomorrow's vote
  所有目光都将聚集在明天的投票上。
• Environmentalists will be on the watch for damage to wildlife.
  环境保护主义者将会密切关注对野生动物造成的伤害。
• They want to be on the alert for similar buying opportunities.
  他们希望随时掌握有关类似购买机会的信息。
• Nature lovers will be on the lookout for eagles, cormorants, and the occasional whale.
  自然爱好者要密切留意鹰、鸬鹚和偶尔出现的鲸鱼。
• The police have questioned him thoroughly, and he'll be on his guard
  警方已经对他进行了详细的盘问，因此他会保持戒备心理。
• The people who will be on the committee are moral, cultured, competent people.
  进入委员会的人要品行端正，有文化，有能力。
• This fellow is very crafty; we had better be on our guard.
  这个家伙诡计多端，我们可得小心点儿。