Prepurging
洗炉, 清炉(清除炉内气体)
🗣️ 情景例句
At the Stewart family home on Linden Street yesterday,
昨天在Linden街Stewart 的家中，
We are sorry to delay the shipment because our manufacturer has met unexpected difficulties.
恕延期货船，因为我们厂家遇到了预料不到的困难。
South Africa passed further laws designed to make life difficult for non-whites.
而南非则通过了更多的法令，企图给非白种人的生活造成困难。