Ruffling
v. 弄皱( ruffle的现在分词 ); 弄乱; 激怒; 扰乱
🗣️ 情景例句
Where do I register for classes?
我在哪儿登记我上的课？
Money burns a hole in his pocket.
钱到袋里留不住。
It is the natural frequency of emission of the hydrogen atoms in space and was discovered by us in 1951;
这个频率是空间氢原子释放的自然频率，是在1951年被人类发现的。