important; vital; to want; to be going to; must[cedict]
什么
shén meㄕㄣˊ ㄇㄜ˙
what; what?; who?; something; anything[cedict]
只管
zhǐ guǎnㄓˇ ㄍㄨㄢˇ
solely engrossed in one thing; just (one thing, no need to worry about the rest); simply; by all means; please feel free; do not hesitate (to ask for sth)[cedict]