Optron
光导发光元件
🗣️ 情景例句
We are customers of the bank.
我们是贵行的顾客。
To err is human; to forgive, divine.
人难免错误，宽恕别人是神圣的。
Yes. Go along Zhongshan Road, and turn right at the second crossing. Go across the bridge.
可以。沿着中山路走，在第二个十字路口处进右拐弯。过桥后。