Taking long-term courses of certain medicines may increase vulnerability to infection.长期服用某类药品可能会增加感染的可能性。His vulnerability makes him even more lovable.他的脆弱反倒让他更加讨人喜欢。David accepts his own vulnerability.戴维承认了自己的脆弱。...
深深浅浅的各种木槿色、丁香色、熏衣草色和紫色都是流行色。All shades of mauve, lilac, lavender and purple were fashionable.若是上色的时候不小心弄坏了那些地图，他们可承担不起。They could not afford to spoil those maps by careless colouring.玻璃瓶中盛满了被食用色素染过色的水。Glass bottles are f...