🧩 词语组成解析
abbr. 输入阀；交互式视讯；自变量（Independent Variable）
🗣️ 情景例句
Hi, it's nice to meet you.
你好，很高兴见到你。
It's been cloudy all morning.
整个早上多云。
'What a day!' I thought.'It's raining again.
“鬼天气！”我想，“又下雨了。