sill

sill读音音标

英 [sɪl]

美 [sɪl]

sill意思解释

n.

窗台（板）；

门槛；

[地]岩床，海底山脊，平巷底；

变形

复数：sills

英英释义

n.

structural member consisting of a continuous horizontal timber forming the lowest member of a framework or supporting structure

(geology) a flat (usually horizontal) mass of igneous rock between two layers of older sedimentary rock

词组短语

window sill

door sill

双语例句

用作名词(n.)She neatly aligned the flower pots on the window sill.她把花盆整齐地排成一行在窗台上。The cat quickly jumped on to the window sill and ran away.猫迅速跳到窗台上跑了。Credit is the sill of not only commercial economy but also social morals.信用既是商业经济的基石,又是社会道德的基石。