Siv
n. (Siv)人名；(土、瑞典)西夫；(柬)西\\nabbr. 猿猴免疫缺损病毒（Simian Immunodeficiency Virus）；系统信息显示（System Information Viewer）；结构性投资工具（Structured Investment Vehicle）
🗣️ 情景例句
And nice meeting you, too, Mrs. Tobin.
我也很高兴见到你，Tobin太太。
If it doesn't rain tomorrow, will you come to see me?
如果明天不下雨的话，你会来看我吗？
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。