B-roll
幕后花絮
🧩 词语组成解析
roll
[rəul]
vt. 辗;使（眼球等）左右转动;（使）原地转圈;滚动;
vi. 左右摇晃;翻滚;开始移动，启动;
n. 名册;滚翻;
🗣️ 情景例句
And there's so much to do.
而且这里总是有许多事可做。
Great men have great faults.
伟人也会铸大错。
It was a great help to me.
真是获益良多