Engr
abbr. engineering 工程（学）; engineer 工程师; engraved 雕刻的; engrave 雕刻
🗣️ 情景例句
I'm glad to see you two guys getting along so well
看到你们两位相处得这么好我很高兴，
True love kythes(=shows itself)in time of need.
患难显真情。
We should not only know the theory but also how to apply it to practice.
我们不仅要知道理论，还要知道怎样把理论应用于实践。