这回是试探性的一拉，拉得既不紧又不重，他就完全明白这是怎么回事了。

This time it was a tentative pull, not solid nor heavy, and he knew exactly what it was.

youdao

这回是试探性的一拉，拉得既不紧又不重，他就完全明白这是怎么回事了。

This time it was a tentative pull, not solid nor heavy, and he knew exactly what it was.

youdao