好词典

retrograde

UK //ˈret.rə.ɡreɪd//US //ˈret.roʊ.ɡreɪd//

词源

源自拉丁语 'retrogradus',由 'retro-'(向后)和 'gradi'(行走)组成,字面意思是'向后走'。

adjective

❶ 指向后移动或倒退的,尤其用于描述行星在天空中看似逆向的运动,也可比喻事物或情况的恶化。

“Mars appears to move in a retrograde motion when observed from Earth.”

(从地球观测时,火星看起来在做逆行运动。)

“The government's policies led to a retrograde step in economic development.”

(政府的政策导致了经济发展的倒退。)

同义词:backward, regressive, receding, deteriorating

verb

❶ 指向后移动或倒退,也可表示情况或条件的恶化。

“The planet retrogrades for several weeks each year.”

(这颗行星每年都会逆行几周。)

“His health began to retrograde after the accident.”

(事故后,他的健康状况开始恶化。)

同义词:recede, decline, deteriorate, regress

常见短语

in retrograde — 指行星处于逆行状态,或比喻事物正在倒退或恶化。

“When Mercury is in retrograde, people often blame it for miscommunication.”

(当水星逆行时,人们常常将其归咎于沟通不畅。)