wall; barrier

cement (a powdered substance)

透明体: transparent object

to use / to employ / to make use of, to apply / to spend

to bury / to fill up

transparent object

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

excellent but unknown place