Roller race
[化] 滚柱座圈
🧩 词语组成解析
race
[res]
n. 赛跑;人种;竞争;民族;
v. 参加比赛;快速移动;空转;
🗣️ 情景例句
And have a nice afternoon.
祝下午玩得愉快。
Is it true that manufacturing of automobiles is a major industry?
汽车生产是主要工业是真的吗？
Officials from Greenwich Observatory have the clock checked twice a day.
格林尼治天文台的官员们每天两次派人矫正此钟。