infill
(also infilling) n [U]
1 act of filling gaps (eg in a row of buildings) 填空隙(如一排建筑物之间).
2 material used to fill a hole or gap (eg in a wall) 填充物(用以填实洞穴或空隙的, 如在墙上).
🗣️ 情景例句
We'll call Mrs. Martinelli and tell her to keep looking for us.
我们会打电话给Martinelli太太告诉她继续帮我们物色房子?
It would help if you could try to speak a little slower.