This mechanism uses a “pull” process which is simple, well understood and widely used.

这种机制采取广泛使用的简洁易懂的“拉（pull）”过程。

youdao

This mechanism uses a “pull” process which is simple, well understood and widely used.

这种机制采取广泛使用的简洁易懂的“拉（pull）”过程。

youdao