刻苦assiduous; simple and frugal
口味taste; the flavour or taste of food
可乘之机chance to take advantage of
可歌可泣move one to song and tears
啃gnaw; take great pains with one's studies
夸夸其谈exaggerate in writing and speech
客流flow of passengers; flow of customers
宽厚thick and broad; tolerant and generous
宽泛broad; too general and lack of specific analysis of concrete objects
抠dig or dig out with a finger or s something; carve
空地open ground; space available
空想indulge in fantasy; unrealistic thought
苦心trouble taken; extend much care and thought