伦巴第先生在一丛较厚的灌木中清出了一个三英尺见方的空地，让后将碎枝铺在地上隔绝寒冷的地气。

Lombard next chose an unusually high and thick clump of brush, and cleared a small space three feet across in the centre of it, scattering twigs on the uncovered earth to keep off its chill.

youdao

您，一枝粉笔；两袖清风；三尺讲台。

You, a chalk; uncorrupted; three feet of the podium.

youdao

您，一枝粉笔；两袖清风；三尺讲台。

You, a chalk; uncorrupted; three feet of the podium.

youdao