1. About 25 species: Asia, Europe; one species cultivated in China. 大约25种:亚洲,欧洲;在中国栽培的的一种。
2. Probably one species: Mediterranean region; cultivated in China. 或许一种:地中海地区;在中国栽培的。
3. Students must be cultivated to have the ability to analyze and solve problems. 必须培养学生具有一种分析问题和解决问题的能力。
英英解释
adj.
1. (of land or fields) prepared for raising crops by plowing or fertilizing
2. no longer in the natural state; developed by human care and for human use
3. marked by refinement in taste and manners