catalpas什么意思
1. A shady grove of catalpas) or figuratively to what is of questionable honesty (A growing number of citizens voluntarily go to the suburbs to plant trees and foster various kinds of souvenir woods.
梓属植物的避光树丛）或比喻意义上指有可疑的诚实（越来越多的人到郊区义务种植、领养各种纪念林。