VOA慢速英语:词汇节目:闪电不会两次击中同一个地方?

draw – v. to cause (attention) to be given to someone or something

reassure – v. to assure anew

underlying – adj. used to identify the idea, cause, problem, etc., that forms the basis of something

miracle – n. something (as an event or accomplishment) that is very outstanding, unusual, or wonderful