Impulse circuiv
[电] 脉冲电路
🧩 词语组成解析
🗣️ 情景例句
Not likely.
不可能。
Delivery costs will have to be borne by the manufacturer, I'm afraid.
运费恐怕要由制造厂商来承担。
When my husband was going into the dining room this morning, he dropped some coins on the floor.
今天早晨我丈夫走进饭厅时，把一些硬币掉在地上了。