Gunn oscillator
[计] 耿氏震荡器
🧩 词语组成解析
[计] 耿氏
oscillator
[['ɔsileitə]]
n. 动摇的人, 摆动物, 振动器\\n[化] 振动式输送机
🗣️ 情景例句
I can't express myself very well in English.
我用英语表达不好。
May I help you?
要我帮忙吗？
George took off his jacket, rolled up his sleeves and pushed is right arm through the drain cover.
乔治脱掉外套，卷起袖子，将右胳膊伸进了阴沟盖。