单词：method of weighted mean
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weak 疲弱；偏软 weak consumer spending 消费疲弱 wealth effect 财富效应 weight 权数 weighted average 加权平均数 weighted average of exchange rate 汇率的加权平均数 weighted m
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Shall we take a vote? 我们是否要投票决定？ Shall we take a vote? 我们是否要投票决定？ It seems to be the best method. 这似乎是最好的办法了。 It's time we get back to business. 我们该回到正题上了。 It's time we
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She jumps into her bed. She is ready to sleep. She hears a noise. She looks out her window. She sees a dog howling. She goes outside. The dog is sad. His owner does not feed him. She gets the dog some food. She plays catch with him. His tail wags.
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