zhèjìu
这就
shì
zhèngjiésuǒ
症结所
zài
รายการคำศัพท์
  • shìㄕˋ
  • is; are; am; yes; to be[cedict]
  • zàiㄗㄞˋ
  • (located) at; (to be) in; to exist; in the middle of doing sth; (indicating an action in progress)[cedict]