The 12 letter in the English alphabet. The tip of the tongue touches the upper jaw near the teeth, just like the pronunciation of "le" in Chinese. The difference is that the tip of the tongue quickly relaxes and leaves its original position after the pronunciation of "le", while the English glide L is blocked in the middle, only the vocal cords vibrate, and the tip of the tongue remains in its original position after the pronunciation.
Pronunciation methods of other phonetic symbols:
1, /p/ The lips are closed and the airflow breaks through the lips and flows out.
2./b/ When the lips are closed and the airflow breaks through the lips, the vocal cords must vibrate.
3./t/ Lips slightly open. Touch your gums with the tip of your tongue first, and then suddenly open it, allowing the air to rush out and become sound.
4. /d/ Lips are slightly open. First, put the tip of your tongue against your gums, and then suddenly open them to let the air rush out and become sound, so you must vibrate the vocal cords.
5./k/ Press the base of the tongue back to the jaw, and then suddenly open it, so that the air rushes out to form a sound.
6./g/ Press the base of the tongue on the back jaw, and then suddenly open it, so that the air rushes out and becomes sound, and the vocal cords must vibrate.
7./r/ The lip is slightly round, the tongue is slightly concave, the tip of the tongue is rolled up, and the vocal cords vibrate.