Larmatron
电子注准参量放大器, 拉马管
🗣️ 情景例句
There's no doubt about that.
此事确定无疑。
Believe not all that you see nor half what you hear.
眼见的不能全信，耳闻的也不能半信。
Unfortunately you'll have to pay the fine before you check those books out.
在你借书之前你要先付清罚款。