作业帮有一个英语题请帮忙.你能帮我查一下飞往北京的航班号吗?Can you help me look up the flight number to Beijing ?这里为什么用lookup?为什么不用check out ?
来源：学生作业帮助网 编辑：作业帮 时间：2024/11/15 00:13:03
有一个英语题请帮忙.你能帮我查一下飞往北京的航班号吗?Can you help me look up the flight number to Beijing ?这里为什么用lookup?为什么不用check out ?
有一个英语题请帮忙.
你能帮我查一下飞往北京的航班号吗?
Can you help me look up the flight number to Beijing ?这里为什么用lookup?为什么不用check out ?
有一个英语题请帮忙.你能帮我查一下飞往北京的航班号吗?Can you help me look up the flight number to Beijing ?这里为什么用lookup?为什么不用check out ?
lookup：查找,查表
look up
vt.
[家电]查
vi.
向上看
vt.
查找
vi.
[商务]好转
vt.
[电脑]查阅
check out v.
付帐后离开, ,检验, 合格, 及格
用check out 核实.表示比较详尽的信息.
look up:
查阅
例句与用法:
1. Inflation is coming down; unemployment is coming down; things are definitely looking up!
通货膨胀正在缓解，失业情形正在改善，形势确实已好转！
2. You should look up t...
全部展开
look up:
查阅
例句与用法:
1. Inflation is coming down; unemployment is coming down; things are definitely looking up!
通货膨胀正在缓解，失业情形正在改善，形势确实已好转！
2. You should look up the right pronunciation of this word in the dictionary.
你应该查字典找出这个单词的正确读音。
3. You can look up this word in the vocabulary.
你可以在词汇表里查这个词。
check up:
vt. 校对(检验,检查,调查)
例句与用法:
1. An experiment was made to check up on the reliability of certain criteria.
已经进行了一项实验以检查某些标准的可靠性。
2. The police are checking up on him.
警方正在调查他.
3. The police were checking up on what the man had told them.
警察正对那人所讲的话进行全面检查。
4. He was careful enough to check up every detail.
他非常仔细, 把每一个细节都核对过了。
收起
check out
付帐离开旅馆; 检查, 核对, 合格, 及格; [美](向银行)取(款); (向图书馆)借(书); [美俚]死; 报销
look up(物价)上涨 (形势)好转查阅(字典, 资料) 访问, 探访
意思应该是look up 对：）
check out 检查啊．．
LOOK UP口语点
不懂啊
Can you help me check the flights to Beijing?