🧩 词语组成解析
boy
[bɔɪ]
n. 男孩，少年;儿子;小伙子，家伙;服务员;
🗣️ 情景例句
Well, Grandpa will be disappointed, too.
爷爷也会感到失望。
We can offer a discount in progressive stages according to the size of the order.
根据订购数量的大小，我们可提供累进的折扣。
I find listening really hard. Sometimes it's just impossible to understand.
我觉得听力很难。有时简直听不懂。