回旋余地

liú diǎn huí xuán yú dì bù yào bǎ huà shuō sǐ le

留点回旋余地，不要把话说死了。

Don't make it so definite, allow a little latitude.

kè chéng yāo qiú zhè me yán gé lǎo shī gǎn dào méi yǒu duō shǎo huí xuán yú dì

课程要求这么严格，老师感到没有多少回旋余地。

Teachers feel they have little room for manoeuvre when the curriculum is so demanding.