plumb

US /plʌm/

UK /plʌm/

B2 中高級多益
adv.副詞完全,徹底
I live plumb in the middle of the city
v.t.及物動詞測...的深度
He is diving to plumb the bottom of the lake
adj.形容詞垂直的
This wall is perfectly plumb
n.名詞測水錘;以鉛錘測定
Look at the plumb at the end of the line
v.t.及物動詞給…裝水管
If you plumb my room I will pay you

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14:00十大有爭議的真人科學實驗 (Top 10 Controversial Real Life Science Experiments)