初产的

例句：

1. 1.The initial stages of the project were challenging.
   项目初期阶段很有挑战性。
2. 2. The initial plan was to build a new bridge.
   最初计划是建造一座新桥。
3. 3. The initial response to the proposal was positive.
   对提案的初步反应是积极的。