How to pronounce the first word and what to read?

observe

[Explanation] Observe cautiously and modestly

iron

[Left]

1. Ironing with utensils: ~ Clothes. ~ print. ~ flowers (also known as "hot flowers").

2. Heat the spaghetti in a hot pot or pot until cooked: ~ cake. ~ fried dumpling.

[road]

[pao (pao) ~] See "pao 1".