Seismometer
[ [saiz'mɔmitə] ]
辅助 Assistant
n. 地震检波器
🗣️ 情景例句
And how is your daughter?
对了， 你女儿怎么样？
Don't be a stranger!
别这么见外嘛！
Open the window and air the room.
打开窗子，给房间通通风。