Peniotron
日本式快波简谐运动微波放大器
🗣️ 情景例句
Could you get one for me, please?
麻烦你帮我叫一辆好吗？
I'm looking for a part-time job to help put me through school.
为了使我能够从学校毕业，我正在找兼职工作。
They were taking a badly damaged boat from the Virgin Islands to Miami to have it repaired.
他们驾着一条严重损坏的小船从维尔京群岛阿密修理。