Standing with feet shoulder-width apart and cradle baby with both arms. Keeping a straight back and repeat deep knee bends.

双脚分开与肩同宽，双臂抱着婴儿。保持背部挺直，重复深膝弯曲。

youdao

I waded in knee-deep.

我在齐膝深的水中跋涉。

《牛津词典》

They spent much of their time knee-deep in mud.

他们在齐膝深的泥地里费了很长时间。

《柯林斯英汉双解大词典》

I was neither at the hot gates Nor fought in the warm rain Nor knee deep in the salt marsh, heaving a cutlass, Bitten by flies, fought.

我未曾到过火热的城门,也未曾在暖雨中作战,更未曾在没膝的盐沼里挥舞弯刀，挨着飞蝇的叮咬，苦战。

耶鲁公开课 - 1945年后的美国小说课程节选

"One afternoon I was doing telemark ski turns, which require deep knee bends, " says Gall, 48, an avid downhiller who lives in Vermont.

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In York, Archbishop Sentamu stood knee deep in water and immersed four adults outside the church of St Michael-le-Belfrey.

BBC: Archbishop of Canterbury, Dr Rowan Williams

For some brands, SXSW is a natural environment in which to play because they have integrated lifestyle platforms or they are knee deep in mobile and technology.

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