Injectron
高压转换管
🗣️ 情景例句
During your computer classes, did they teach you how to fix a cooling fan?
在你的电脑课程，他们是否教过你如何修理散热风扇？
Our team beat their team yesterday.
昨天，我们队打败了他们队。
No, it isn't yours! said Miss Yang.
“不，不是你的书！”杨小姐说。