Rwb
abbr. railway bill 铁路运单; rear wheel brake 后轮制动器; Rand Water Board 兰德水会; Royal Winnipeg Ballet 皇家温尼伯湖芭蕾舞
🗣️ 情景例句
Morning, Marilyn.
早安， Marilyn。
The woolen sweaters you delivered do not match the sample we provided.
你们交货的羊毛衫和我厂提供的样品不一致。
Six men have been trapped in a mine for seventeen hours.
6个人被困在矿井里已有17个小时了。