Secsy
[化] 自旋回波相关谱
🗣️ 情景例句
Hi, John, how's it going?
嗨，约翰，你好吗？
Her husband felt ashamed of her behavior.
她丈夫为她的行为感到羞愧。
I know.You must help me do the cooking this afternoon.
我知道。今天下午你得帮帮厨。