Seismometer
[ [saiz'mɔmitə] ]
辅助 Assistant
n. 地震检波器
🗣️ 情景例句
When was your last complete physical?
上一次全身检查是什么时候？
Who is the auther of this novel?
谁是这本小说的作者？
Sorry, I don't have one. Ask Lily. I think she has one.
对不起，我没有，问问莉莉，我想她可能有。