Bho
abbr. 浏览器辅助对象（Browser Helper Objects）
🗣️ 情景例句
when the dog scratched on the front door.
当那狗在抓前门时。
I'm swimming at the lake.
我在湖边游泳。
These young people, who love the peace of mountains, always receive a warm welcome at St.Bernard's monastery.
这些热爱高山清静环境的年轻人每年都受到圣伯纳德道院的热烈欢迎。