Unkeep
检修, 维护
🗣️ 情景例句
What currency do they use in U.S.A.?
在美国人们用什么货币？
Working in the theater has always been attractive to her.
对于在剧场工作，她常感到机具吸引力。
Have you received a letter from Jim yet?
你收到了吉姆的来信没有？