Gradiometer
n. 坡度测定仪, 倾斜计
🗣️ 情景例句
Some music tapes and some blank tapes
带一些音乐带和一些空白带
I'll leave the house at 8:00 and get to the office at 8:30.
我将在8:00离开房子并且在8:30到办公室。
'No,' she answered.
“不，”她回答。