| 释义 |
phase in introduce sth. gradually or in stage 逐步采用;分阶段引入 * They phased in the new course by accepting just five students in the first year, and ten in the second. 他们逐步发展新专业,第一年只收5个学生,第二年收了10个学生。 * They've decided to phase the new techniques in. 他们已决定逐步引进那些新技术。 |