Then, with the tip of the knife, he carefully carved a tiny hole in the middle of the bark.

接着，他小心翼翼地用小刀的尖端在树皮的中间穿了一个小孔。

youdao

Then, with the tip of the knife, he carefully carved a tiny hole in the middle of the bark.

接着，他小心翼翼地用小刀的尖端在树皮的中间穿了一个小孔。

youdao