"Hallelujah" is Hebrew, originally a combination of two words. "Hallelujah" is the plural imperative mood, which translates into "You should praise" in Chinese, and "Ya" is the abbreviation of God's name.
We should pay attention to the following points: "Praise the Lord" and "Hallelujah" have become common words of praise in various countries. The meaning of "Hallelujah" is the same as "Praise the Lord". The Lord Jesus is the Lord of the Old Testament. Therefore, we praise with our hearts and honesty, and tell God what we think. We can read it out or pour out our hearts to the "all-knowing God" through meditation. Still sincerely repeating the praise: "Hallelujah, praise the Lord Jesus."