实战口语情景对话 第317期:Mushrooms 蘑菇

重点讲解：
1. in season
应季；当季；旺季；
eg. These are the dog days; watermelons are just in season.
现在是伏天，西瓜正当令。
eg. Hotels are often full in season.
在度假旺季，旅馆经常客满。
2. be used to do sth.
过去常常；过去曾做某事；
eg. Things ain't what they used to be.
现在情况不比从前了。
eg. I used to live in London.
我曾经在伦敦居住过。
3. be familiar with
熟悉；熟知；
eg. Tom is quite familiar with the author.
汤姆很熟悉那位作家。
eg. We won't go wrong, because I'm quite familiar with the streets here.
我们不会走错路的，因为我对这儿的街道非常熟悉。
4. build up
逐步的增长；
eg. There has been a build-up of troops on both sides of the border.
边境两边都在集结兵力。
eg. The disease can also cause a build up of pressure in the inner ear leading to severe earache.
该疾病还会引起内耳的压力增加，从而导致剧烈的耳痛。
5. in the long run
从长远来看；
eg. In the long run, it is aneconomy to buy good quality goods.
从长远观点来看，买质量好的物品还是合算的。
eg. They will win out in the long run.
从长远看他们总会胜利。
6. even though
即使；尽管；纵然；
eg. Even though he tried, he still lagged behind other runners.
尽管他努力了，仍落在其他赛跑者之后。
eg. He never apologizes, even though he knows that he is in the wrong.
他从不道歉，即使他自知错了。