Boundery film
[机] 界限膜, 边界膜
🧩 词语组成解析
film
[fɪlm]
n. 影片;电影;胶片;薄层;
vt.& vi. （把…）拍摄（成）电影[电视等];上镜头;
vt. （给…）覆上一薄层;生薄膜;变得朦胧;
🗣️ 情景例句
I've got some great new dance music.
我有几卷很好的新舞曲。
For ￡300 to London, the commiossion is 3, please.
汇款300英镑到伦敦，费用为3英镑。
The porter went to fetch one and arrive back with the station master,
搬运工跑回去取时刻表，同时请来了站长。