How come
成人 Adult Edu为什么, 怎么会…（那样）
🧩 词语组成解析
how
[haʊ]
adv. 怎样;健康状况如何;到何种地步;以任何方式;
n. 方法;方式;
come
[kʌm]
vi. 来;开始;出现;发生;
vt. 做;装扮…的样子;将满（…岁）;
int. 嗨！;
🗣️ 情景例句
OK, let me get my wallet and we'll take off.
好，让我拿一下钱包，我们就走。
Don't forget to put stamps on your letter.
别忘了贴邮票。
Where would you keep them?
你把鱼放在什么地方？