名词 动词 形容词 (none, verb, adjective）
词与反义词 (words with its opposite)
同义词 (synonym), 词义相近，并非百分百同义，写作或者口语中可以替换
Four kilometers below the waves, at the bottom of the Atlantic, investigators search for the reminds of Air France Flight 447.
228 people are gone.
Air crash investigators face a monumental task. The answers may lie in the wreckage. But finding that evidence will take years.
Air France 447 is crossing the Atlantic ocean，the Airbus A330 is flying an 11-hour direct route to Paris.
58 years old Captain Marc Dubois is in command, he's been a pilot for well over half his life, and now he's one of the most senior captains
at Air France.
First officer Pieere－
dimension [dɪ'mɛnʃ(ə)n; daɪ-]
This is to enable to get a feel of your vehicle's dimensions.
Apparently you won't pass your exam.
I cannot find my scissors!
You can complain that by sending anonymous letters to our mayor.
Tell them explicitly you want continue this the friendship.
Such a cute tortoise.
Did you go to the IT exhibition?
They got a significant performance improvement in the testing.
I failed the test despite studying all night.
Smoking is prohibited here.
participate [pɑr'tɪsə'pet] participant