一旁的同事咂咂舌，又继续手上的活了。

一旁的同事咂咂舌，又继续手上的活了。

Kết quả (Anh) 1:

Colleagues on the side slurped and continued working on their hands again.

Kết quả (Anh) 2:

One side of the colleagues slurped, and continue to carry the hands of the work.

Kết quả (Anh) 3:

The colleague on one side smacked his tongue and went on with his work.