🧩 词语组成解析
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
🗣️ 情景例句
Many advertisements exaggerate the usefulness of the products.
很多广告都夸大了产品的效用。
You'll get hurt, if you don't watch out.
你不注意的话，就会受伤。
I doubt if he'll be asked to speak again next year.
我怀疑明年是否还会邀请他作报告。