Walla
n. 经办业务人；要人（等于wallah）
🗣️ 情景例句
May I speak with Mr. Chen, please?
可以请陈先生听电话吗？
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码，这些瓶子可免费保存两个月。
Mrs Flower's house has now been sold.
弗劳尔夫人的房子现已售出。