Walgreen
n. 沃尔格林（财富500强公司之一）
🗣️ 情景例句
This is my mother.
这是我母亲。
The chemist discovered a new synthetic material.
化学家发现了新的复合物质。
'Where have you been hiding?' she asked impatiently.
“你躲到哪儿去了？”她不耐烦地问，