Edgewise pointer
[电] 侧立指针
🧩 词语组成解析
adv. 把刀口朝前地; 沿边
pointer
['pɔintə]
n. 建议;线索;教鞭;（测量仪器上的）指针;
🗣️ 情景例句
Oh. I have the key. Grandpa sent it to me.
啊。钥匙在这里。爷爷寄来给我的。
How much does that typewriter weigh?
那台打字机重多少？
Am I in the same row?
我也在吗？