Ker
abbr. 角蛋白（Keratin Ker）；动能（Kinetic Energy）；核（kernel）；开扬智能设备有限公司经营的卡通系列产品品牌
🗣️ 情景例句
In face, Australia is the only country that is also a continent.
事实上，澳大利亚是唯一作为洲的国家。
An open door may tempt a saint.
一扇开著的大门可诱惑一个圣徒。
Then she touched me lightly on my arm and made me burst into laughter.
然后她轻轻地触摸我的手臂，使我哈哈大笑。