emittransmitdischargeexpel之间的区别请帮我详细解释最好有例句

Question

emit transmit discharge expel 之间的区别
请帮我详细解释 最好有例句

Answer 1

emit
vt.
1.散发,放射;发出
The chimney emitted thick smoke into the air.
烟囱向空中散发出浓烟.
2.发表(意见等);发出声音
John emitted a few curses.
约翰发出几声诅咒.
transmit
vt.
1.传送,传达
I will transmit the money by special messenger.
我将专门派人送这笔钱.
2.传(光、热、声等);传动
They are trying to find a better way of transmitting energy.
他们正试图寻找一种更好的输能方法.
3.遗传;留传[(+to)]
Genes are transmitted from one generation to another.
基因代代相传.
4.发射;播送[(+to)]
The message was transmitted by radio.
这情报是用无线电发送的.
5.传播;传染[(+to)]
Rats transmit disease.
老鼠传播疾病.
vi.
1.播送信号;发报
dischange
vt.
1.排出(液体,气体等)
Some factories in this locality still discharge waste water into the river.
这一地区有些工厂仍把废水排入河中.
2.允许...离开;释放;解雇[H][(+from)]
My brother was discharged from hospital last week.
我兄弟上周出院.
3.使免除,使卸脱[(+from)]
4.履行,清偿
He discharged the responsibilities of his job whole-heartedly.
他全心全意地履行自己的职责.
5.卸(货物等);卸下(船)上的货物[(+from/of)]
They discharged the cargo at Hong Kong.
他们在香港卸了货.
6.射出;开(炮等)[(+at/into)]
7.【律】撤销(法院命令)
vi.
1.排出液体(或气体等);(江河)流注[Q]
2.(船等)卸货
3.(枪炮等)发射
4.(水泡)出水
The wound discharged constantly.
伤口不断地流脓.
n.
1.排出,流出[U]
2.释放;解雇[U]
The prisoner was glad to get his discharge.
囚犯获准释放,感到很高兴.
3.解职令;退伍证明书[C]
4.执行,履行[U]
She is competent in the discharge of her duties.
她善于履行职责.
5.卸货[U]
6.发射,开炮[U]
7.放出气体,液体;放出的电[C]
expel
vt.[(+from)]
1.驱逐,赶走
They expelled the journalist from their country.
他们把这个记者驱逐出境.
2.排出;喷出(空气等)
Water is sucked in at one end and expelled at the other.
水从一端吸进去从另一端排出来.
3.把...除名,开除
He was expelled from the club.
他被俱乐部除名了.