Optical circuit
[计] 光路
🧩 词语组成解析
🗣️ 情景例句
She always talks to me as though she were my sister.
她总是以我妹妹的口气跟我说话。
I meet the boy whose aunt is a beautician.
我遇到那个男孩的姑妈是美容师。
There was another unknown man.
还有一个不认识的人。