Photocell relay
[电] 光电池继电器
🧩 词语组成解析
photocell
[ˈfoʊtoʊsel]
n. 光电池;
relay
[rɪ'lɛi]
n. 接替人员，替班;传递;接力赛;继电器;
vt. 转播，传达;用驿马递送，使接替;分程传递;
🗣️ 情景例句
It's called
它的题目是
At each other's throats.
自相残杀。
Mum, can we have our fish and chips outside?
妈，我们可以在户外吃吗？