Sliding support
[化] 滑动支座
🧩 词语组成解析
a. 滑行的, 变化的\\n[机] 滑动
🗣️ 情景例句
Fortunately, they returned safely.
说来幸运，他们平安回家了。
Could you please let us know what discount you can give for an order exceeding 400 sets?
能否告知定货超过400台你方所能给的折扣。
On the day before our departure, several bus loads of tourists descended on the town.
我们离开小镇的前一天，镇上来了几辆满载游客的公共汽车。