A-c hum
[电] 交流声
🧩 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;
🗣️ 情景例句
Fails to look interviewer in the eye.
不敢正视面试官的眼睛。
You can't count on Tom being punctual.
你不要指望汤姆会守时。
Sorry, but could you kindly repeat what you just said?
抱歉，你可以重复刚刚所说的吗？