Continuous lubricating film
[建] 连续润滑膜
🧩 词语组成解析
润滑的
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
Really?
真的？
It's $30.00 one way or $55.00 round trip.
单程票价30美元，来回票价55美元。
It was raining heavily and they found that a stream had formed in the field.
雨下得很大，他们发现地上已经形成了一条小溪。