家庭收入少于维持生存最低收入的那些人究竟具有哪一些特点?What are the characteristics of the people who live in families with less than minimum - subsistence income?判断上面所说的哪一些话题被包括在内.Task - cycle Activity 1 . Decide what questions are included.同学们平时...
Did equilibration take place before or after setting of chromite and silicates?究竟平衡作用发生在铬铁矿和硅酸盐下沉之前,还是在其后?The commercial product however, containing silica and silicates, has a positive effect.然而含有硅石和硅酸盐的工业品都有肯定的效果.In ot...
His secretary shielded him from importunate visitors.他的秘书替他挡住胡搅蛮缠的来访者。I would not have our gratitude become indiscreet or importunate.我不愿意让我们的感激变成失礼或勉强.The importunate memory was kept before her by its ironic contrast to...
I held my breath and sank under the water.我屏住呼吸沉入水底。She sank into an armchair and crossed her legs.她坐到一把扶手椅上，跷起了二郎腿。He sank the spade into the ground, and went at it.他把铁锹插到地里，开始卖力地干了起来。...