变动

变动 [biàn dòng]

1. ■ change; alteration; oscillation; modification; variation:

变动不居 change able; always changing;

人事变动 personnel changes;

文字上作一些变动 make some changes in the wording; make some alterations in the wording;

随意变动。 Make any alterations you like.

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常用词组

1. ■ 变动率 rate of change;

2. ■ 变动权数 variable weight;

3. ■ 变动性 tropesis