Pointer expression
[计] 指示字表达式
🧩 词语组成解析
pointer
['pɔintə]
n. 建议;线索;教鞭;（测量仪器上的）指针;
🗣️ 情景例句
Put my experience on the line ...
考验考验我的阅历……。
How long have you had this pain?
疼痛多久了？
I realized sadly that I had been completely defeated by their ingenuity.
我懊丧地感到败在了足智多谋的蚂蚁的手下。