To fill(a hole)tightly with or as if with a plug; stop up.

用塞塞紧，栓紧用或仿佛是用一个塞子来填紧（一个孔洞）；堵上。

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To fill (a hole) tightly with or as if with a plug; stop up.

用塞塞紧，栓紧：用或仿佛是用一个塞子来填紧（一个孔洞）；堵上。

youdao

To fill (a hole) tightly with or as if with a plug; stop up.

用塞塞紧，栓紧：用或仿佛是用一个塞子来填紧（一个孔洞）；堵上。

youdao