经因素分析，小班问卷的维度为：基本动作技能、复杂动作技能、动作表现力和精细动作技能；

By factor analysis, the dimensions of sub-class questionnaire are:basic acts skills, complex acts skills, action expression and fine acts skills.

youdao

尽管对她那行云流水般富有表现力的动作持嘲笑态度的批评家大有人在，但伊莎多拉却为死板的古典舞蹈界带来了灵动性和自我表现力。

Although some critics ridiculed her flowing and expressive movements, Isadora brought flexibility and self-expression to the hidebound world of classical dance.

youdao

这些有时带有舞蹈动作的表演唱很有表现力，很生动。

The songs, sometimes accompanied with dance movements, were expressive and delightful.

youdao