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Bus load 量词： 表示具有一辆公共汽车装载量的
The only sigh of life being an ugly-looking goat. 这是由名词和分词组成的独立主格结构。
The weather was fine so we went to have a picnic
= the weather being fine, we went to have a picnic. L34
Descend on/upon （可指大批人的）突然来访；结伙袭击
The whole family descended on us at Christmas.
Armed thieves descended on the helpless travelers. 武装强盗
Cut sb/sth. off from 切断…的去路，使与外界隔绝
The army was cut off from its supplies.
军队的给养被切断了。
He cut himself off from all human contact.
断绝和所有人的联系
