Perforated tray
[化] 多孔板塔盘\\n[医] 有孔盘
🧩 词语组成解析
v. 穿孔于, 在…上打眼( perforate的过去式和过去分词 ); （在纸张等上）打齿孔[孔眼线]
tray
[tre]
n. 盘子;托盘;浅盘;满盘;
🗣️ 情景例句
I don't know.
我不知道。
When did you take the examination?
你什么时候去参加考试？
Don't touch me!
别碰我！