1.take risk 冒险...
例句:In summary, an decision making need to take risk.
总之,一个决策需要考虑的风险。
2.stands for 意味着
例句:The emblem stands for Singapore people's courage, strength, wisdom and longing for peace.
国徽代表了新加坡人民的勇气,力量,智慧和对和平的向往。
3.in some cases 在某些情况下
例句:In some cases a problem child is placed in a special school.
有时,问题儿童被放在特殊的学校。
4.in the short term 短期内
例句:In the short term, chemical sprays are clearly an effective way to control pests.
从短期来看,喷洒化学药品显然能有效控制虫害。