“渐渐康复”常见的英文表达有 “gradually recover” 或 “make a gradual recovery”。
gradually recover：侧重于描述康复的过程是缓慢且逐步的 。例如：With proper care and rest, he is gradually recovering from the illness.（在悉心照料和休息下，他正渐渐从疾病中康复。）
make a gradual recovery：更强调处于一种逐渐康复的状态中。例如：The patient is expected to make a gradual recovery over the next few weeks.（预计病人在接下来的几周内会渐渐康复 。）