🧩 词语组成解析
hum
[hʌm]
vt. 哼唱;
vi. 忙碌，活跃;发嗡嗡声;发出嘈杂声;
n. 嗡嗡声;杂音;哼唱的动作;
int. 哼;嗯;
n. V字形物\\na. V字形的
🗣️ 情景例句
What do you think of life in Beijing?
您觉得北京的生活怎么样？
And do you have friends there?
你在那儿有朋友吗？
Since that time, various types of hovercraft have appeared and taken up regular service.
从那以后，各种各样的气垫船出现了，并开始了定期航行服务。