♫ VOA : Iron, Vitamin D May Lead to Smarter, Healthier Children

Vocabulary	Pronunciation		Meaning
pregnant (adj)	/ˈprɛgnənt/	- ตั้งครรภ์ - (of a woman or female animal) having a child or young developing in the uterus Ex . she was heavily pregnant with her second child
nervous (adj)	/ˈnəːvəs/		- หงุดหงิด - easily agitated or alarmed Ex. he’s nervous of speaking in public
supplement (n)	/ˈsʌplɪm(ə)nt/		- เสริม -  a thing added to something else in order to complete or enhance it Ex. The handout is a supplement to the official manual
neurological (adj)	/-rəˈlɒdʒɪk(ə)l/		- เกี่ยวกับระบบประสาท -  the branch of medicine or biology that deals with the anatomy, functions, and organic disorders of nerves and the nervous system.