The world's present external imbalances are neither desirable nor sustainable.世界目前的对外经济失衡不仅让人不快,而且也不会长久....an international strategy to reduce trade imbalances.降低贸易逆差的国际战略And what about those pesky imbalances?而且烦人的全...
Staff members are trained to treat customers with civility at all times.全体职员接受训练，以便在任何时候对顾客都以礼相待。He greeted us with civility.他谦恭地同我们打了招呼.'Thank you, sir,'returned Joyce, with the same quiet civility.“ 谢谢, 先生, ”...
Metamorphosis of an insect may be ametabolous hemimetabolous, or holometabolous. Neuroendocrine and endocrine secretions control metamorphosis.昆虫的变态可以是无变态型、渐变态型, 不完全变态型和完全变态型. 神经分泌和内分泌控制变态行为....