Rollering
(roller 的现在分词) n. 滚筒, 滚轴, 压路机\\n[化] 滚柱; 托辊
🗣️ 情景例句
Anytime.
随时找我。
Nothing so necessary for travellers as languages.
旅行者最需要的是几种语言。
Yet all these things, different as they seem, have one thing in common.
然而所有这些东西，看上去虽不同，但却有一个共同点。