[jiā shēn]
(加大深度; 变得更深) deepen
deepen one's sympathies for sb.
加深对某人的同情
deepen the channel of a river
加深河道
get a deeper understanding
加深理解
widen the rift
加深裂痕
deepen the blue in the picture
加深画中的蓝色
become deepened in the impression that ...
加深了 ... 印象
Her wrinkles deepen with age.
她的皱纹随着年龄增长而加深。