The water thermometer

នេះ ទឹក thermometer is simple and straightforward and has a wide range of applications.

The  water thermometer-JIEDE - tus pas ntsuas kub, tus pas ntsuas kub, ntsuas qhov cub, qhov cub ntsuas kub, ntsuas lub tub yees, ntsuas lub pas dej da dej, ntsuas hluav taws xob, ntsuas hluav taws xob, ntsuas cua sab nraum zoov, barbecue ntsuas kub

ទែម៉ូម៉ែត្រទឹក។