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
I've got to go. Tomorrow is Monday,
我得走了。明天是星期一。
Karl was so upset that he began to turn red with anger.
卡尔非常惊讶，红着脸开始生气了。
The teacher got a little angry.
老师有点生气了。