Primoline
去氧苯比妥
🗣️ 情景例句
Mr. Lu, we are very pleased to be able to offer this product to you.
陆先生，我们很高兴能提供这个产品给您。
The Chinese commonly work hard.
一般中国人很勤劳。
Look at those people in the boats.
瞧船里的那些人！