柯林斯詞典progression /pr??ɡr???n/ (progressions) 1. N-COUNT A progression is a gradual development from one state to another. (從一狀態(tài)到另一狀態(tài)的) 逐步發(fā)展 Both drugs slow the progression of HIV, but neither cures the disease. 兩種葯都能減緩艾滋病病毒的發(fā)展，但都不能治瘉艾滋病。 返回 progression劍橋詞典the act of changing to the next stage of development 進(jìn)展；發(fā)展；前進(jìn) Drugs can slow down the progression of the disease . 葯物能減緩疾病的惡化。 The novel follows the progression of a woman from youth to middle age . 這部小說(shuō)以一個(gè)女人從青年到中年的經(jīng)歷爲(wèi)主線。 She'd always worked with old people so becoming a nurse was a logical /natural progression. 她一直和老年人在一起工作，因此成爲(wèi)一名護(hù)士是自然而然的事。 返回 progression