🧩 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
Nobody knows how to do it.
没有人会打。
I really enjoy being with you!
跟你在一起，我真的很快乐！
so that the rabbit population was unlikely to be completely exterminated.
所以兔子不可能被完全消灭。