舌前靠近或者接触硬颚发出的（例如“y”），或者是舌叶靠近硬颚发出的（例如“chin”里的“ch”或者“gin”里的“j”）

• produced with the front of the tongue near or touching the hard palate (as "y") or with the blade of the tongue near the hard palate (as "ch" in "chin" or "j" in "gin")