英语翻译Upon graduating from the Southwestern Agricultural College(西南农业学院) in 1953,he began his teaching career at an agriculture school and has since devoted himself to agricultural education and research.

英语翻译
Upon graduating from the Southwestern Agricultural College(西南农业学院) in 1953,he began his teaching career at an agriculture school and has since devoted himself to agricultural education and research.

1953年从西南农业学院毕业后,他开始在农业学校从事教育工作并全心投入到农业教育和研究上.
为通顺意译的~~O(∩_∩)O