Phosphorogen
磷光激活剂; 磷光增强剂
🗣️ 情景例句
People we know?
我们认识的人。
Deliberating is not delaying.
慎思不是拖延。
a moment later, he ran after me and thrust the pen into my hands.
一会儿，他突然从后追了上来，把笔塞到我手里。