三句話不離本行

sānjùhuàbùlíběnháng

can hardly open one's mouth without talking shop; talk shop all the time

* * *

san1 ju4 hua4 bu4 li2 ben3 hang2

to talk shop all the time (idiom)

* * *

三句話不離本行|三句话不离本行 [sān jù huà bù lí běn háng] ► to talk shop all the time (idiom)