top
n. /tɑːp/ A1
顶部；最高处
The highest point, part, or surface of something.
仙境例句
On the top of the big mushroom sat a blue Caterpillar with a long hookah.
大蘑菇的顶上坐着一条蓝色的毛毛虫，拿着一根长长的水烟袋。
原著这一句
Why, I wouldn’t say anything about it, even if I fell off the top of the house!” (Which was very likely true.) Down, down, down.
哎呀，就算我从房顶上摔下来，我也绝不会吭一声！”（这很可能是真的。）不断下落，往下落，一直往下落。
卡罗尔原著 · 第 1 章