Cascade tray
[机] 串级槽
🧩 词语组成解析
tray
[tre]
n. 盘子;托盘;浅盘;满盘;
🗣️ 情景例句
When did you buy a house?
那你们在什么时候买房子呢?
The line is busy.
占线。
Fine.let's get together again next week.
好吧，那就下周再聚会了。