តើស្មាមខ្សែនៅកញ្ចក់រថយន្ត​ ខាងក្រោយ មានសប្រជោជន៍អ្វីខ្លះ?

Transcript

00:00But what is the meaning of the letters on the back of the box?

00:14Most of you may have already seen the yellow letters on the back of the box.

00:20But some of you may not know what these letters are and what their meaning is.

00:26Hello everyone, welcome to my channel.

00:29If you like this video, don't forget to like, comment, and share.

00:35The letters on the back of the box are not just plain letters.

00:41They must be signed by the government from the front.

00:45As for the meaning of the letters, they must be used to sign on the back of the box.

00:51However, most of the letters on the back of the box are written in English.

00:58Therefore, the letters must have a history of 15 to 20 minutes.

01:04However, you should be careful.

01:08After opening the letters, you should close them carefully.

01:13Otherwise, the letters may be damaged.

01:21Thank you for watching my video.

01:26If you like my video, please subscribe to my channel.

01:31See you in the next video.