Vallum
n. 壁垒, 垒墙\\n[医] 冈, 廓
🗣️ 情景例句
Mr. Nelson.
Nelson先生。
OK. That'll be $12.00, please.
到了。请付12美元。
He offered to train Mendoza and his young pupil was quick to learn.
他主动提出教授门多萨，而年少的门多萨一学就会。