五倍地；五倍的数量
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五倍地；五倍的数量；五倍地；五倍的数量
by a factor of five; five times as much or as many
This machine works five times faster than the old one.
这台机器的运转速度是旧机器的五倍。
五倍地；五倍的数量
by a factor of five; five times as much or as many
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Dictionary facts from AI_SUPPLEMENT.