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
Seven o'clock, I'll pick you up at your office.
晚7点，我去办公室接你。
One never loses anything by politeness.
有礼貌对自己不会吃亏。
There was no doubt that we were unwelcome visitors.
毫无疑问，我们的来访是不受欢迎的。