Estergum
松酯胶, 酯树胶
🗣️ 情景例句
I'll join you in a minute.
我马上就来找你。
I can't move.
我走不动了。
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。