Dipmeter
栅陷振荡器, 栅流陷落式测试振荡器
🗣️ 情景例句
And don't forget to invite Susan for dinner.
别忘了请Susan来吃晚餐。
The devil lurks behind the cross.
貌善实恶。
Good afternoon, Jeanne.
下午好，让娜。