sill

sil
GRE Collins 1

英文释义

n. structural member consisting of a continuous horizontal timber forming the lowest member of a framework or supporting structure
n. (geology) a flat (usually horizontal) mass of igneous rock between two layers of older sedimentary rock

中文翻译

n. 基石, 槛, 窗台, 岩床, 海底山脊, 梁

1
Collins 星级
11,442
BNC 频率
12,120
使用频率

记忆技巧

sill 本身没有明显的词根或词缀，但可以联想到与建筑或结构有关的词汇，如 windowsill（窗台），帮助理解其含义。

例句

1. She placed the flower pot on the window sill.
她把花盆放在窗台上。
2. The cat often sits on the sill to watch the birds outside.
这只猫常常坐在窗台上观看外面的鸟。
3. He painted the sill to match the color of the house.
他把窗台涂成和房子相同的颜色。

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