Engr
abbr. engineering 工程（学）; engineer 工程师; engraved 雕刻的; engrave 雕刻
🗣️ 情景例句
A whole day's work.
一整天的成果呀。
Who is calling, please?
请问你是谁？
Dad, this box is too heavy. We can't carry it.
爸爸，这个箱子太重了，我搬不动。