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- He stood aghast on hearing the news. 他听到这消息吓呆了。
- Involving two or more variables. 包括两个或多个变量的
- Hearing those old songs takes me back a bit. 我听到那些旧歌曲就有些怀旧。
- He ran back the tape after hearing it. 他听完录音后把磁带倒回去。
- The bandits, hearing steps, took to flight. 匪徒听到脚步声就逃跑了。
- After hearing the good news, Charles walked on air. 听到这个好消息，查尔斯喜气洋洋。
- Hearing this news, his happy to go mad. 听到这个消息，他高兴得发狂。
- She is enthral by the story she hear. 她被她听到的故事迷住了。
- We used to hear the train whistle at night. 过去我们常会在晚上听到火车的汽笛声。
- You don't have to yell; I can hear you. 你用不著喊，我听得见。
- We should take all the variables into account when we make a plan. 我们制订计划时应该把所有的可变因素考虑进去。
- I hear that he has made his peace with his wife. 听说他已与他的妻子言归于好。
- With so many variables, the exact cost is difficult to estimate. 由于有许多可变因素,很难准确地估算出成本。
- It is great to hear about your recent promotion. 听说你近来得到了提升，这好极了。
- He leaned over the table to hear what she said. 他隔桌探身想听清她说了些什么。
- I was very sad indeed to hear about it. 我听到这件事，确实非常难过。
- I'm glad to hear that you're succeeding at music. 我很高兴听到你在音乐方面有所成就。
- I'm so glad to hear of your scholarship to Nelson. 十分高兴获悉你得到了尼尔逊奖学金。
- He whispered for fear lest his son should hear. 他悄声耳语，以免给儿子听见。
- An equation or inequality relating the variables in an optimization problem. 在优化问题中，一种表示若干变量相互关系的方程(式)或不等式。
