Electrical redian
[电] 电弧度
🧩 词语组成解析
🗣️ 情景例句
Oh, and, Robbie ...
噢 还有 Robbie……
That cat judged the distance before he leapt across the ditch.
猫在越过沟渠以前便判断好其距离了。
You must look after it. Give it to Mr. Hu.
你一定要好好保管啊！让胡老师帮你拿着。