a trifling amount微不足道的数额The guests had each paid £250, no trifling sum…客人每位付了250英镑，可不是一笔小数目。The child sat trifling with the burnt bread upon his plate.孩子坐着翻弄盘中烤焦的面包。Are you sure that you want to proceed against your neig...
Interior decoration by careful coordination seems to have had its day.精心搭配的室内装饰似乎已不再受欢迎了。Intoxication interferes with memory and thinking, speech and coordination.醉酒影响记忆、思考、语言与协调性。This exercise improves your coordination...