Eager-beaver
adj. 讨好卖乖的，野心勃勃的
🧩 词语组成解析
eager
['i:gə]
adj. 渴望的;热切的，热情洋溢的;热心的;急切;
beaver
[['bi:və]]
n. 海狸(毛皮)\\n[机] 轻型及中型飞机加油
🗣️ 情景例句
And while you're here,
趁你现在在这，
Quick at meal, quick at work.
吃得快，做得快。
They are not anxious social climbers, and they have no devotion to material things.
他们不热衷于向上爬，也不一味追求物质享受。