Microspread
噪声观测剖面
🗣️ 情景例句
Ah! Miss Stewart! Welcome!
嗨！ Stewart小姐！ 欢迎你！
A good, satisfying job can be the product of years of education.
一个理想而令人满意的工作，是在接受几年的教育之下才能获得的。
she rang up her daughter and asked for her help in what she described as a little spot of bother.
她只得打电话向女儿求援，说她碰到了一点儿小麻烦。