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['efət]
o efoc
Một nhóm các tia sóng được trộn với nhau nhằm tăng năng lượng sóng cho kết quả biểu diễn cuối cùng trong thăm dò địa chấn.
Word families (Nouns, Verbs, Adjectives, Adverbs): effort, effortless, effortlessly
Xem thêm: attempt, endeavor, endeavour, try, elbow grease, exertion, travail, sweat, campaign, cause, crusade, drive, movement, deed, feat, exploit
effort noun
1 physical/mental energy needed to do sth
ADJ. considerable | hard It took a whole day of hard effort to knock down the wall. | constant, sustained | extra | physical | intellectual, mental
QUANT. amount the amount of effort required
VERB + EFFORT demand, need, require, take It takes constant effort to become fluent in a language. | devote, expend, put in All the team members have put in a great deal of effort. | spare no No effort has been spared to make this hotel a welcoming, comfortable place. | be (well) worth The walk is difficult but well worth the effort.
EFFORT + VERB go into A lot of effort went into making the costumes.
PREP. with/without ~ This can be done quickly and with very little effort.
PHRASES a great deal of effort
2 attempt to do sth
ADJ. all-out, big, brave, determined, enormous, great, herculean, heroic, huge, major, remarkable, special, strenuous, superhuman, tremendous, valiant I can see you have made a big effort to clean up. | desperate, frantic their frantic efforts to put out the fire | final, last, last-ditch The UN General Secretary flew in in a last-ditch effort to save the talks. | genuine, positive, real, serious | feeble She made a feeble effort to smile, then started crying again. | sporadic I make sporadic efforts to sort out my files. | successful | fruitless, futile, unsuccessful | collaborative, collective, concerted, cooperative, joint, team Students, teachers and families got together in a team effort to decorate the school. | conscious, deliberate I have to make a conscious effort to be polite so early in the morning. | voluntary The museum relies on the voluntary efforts of enthusiasts. | fund-raising
VERB + EFFORT make | increase, intensify, redouble, renew, step up The police have renewed their efforts to find the murderer. | channel, concentrate, focus The police channelled their efforts into searching around the river. | fail in He failed in h | resist The wound resisted all my efforts to stop it bleeding. | abandon | be rewarded for, reward Her efforts were rewarded when she won an Oscar. | applaud The gallery owner applauded the efforts of firefighters to save the exhibits.
EFFORT + VERB come to nothing, fail
PREP. in an/your ~ The club has changed the rules in an effort to make them fairer. | through sb's ~ Through their efforts, enough money was raised to buy the equipment.
PHRASES your best efforts Despite our best efforts, we didn't manage to win the match. | a reward for your efforts Second prize was a fair reward for his efforts. | make every effort We are making every effort to obtain the release of the hostages.
n.
made an effort to cover all the reading material
wished him luck in his endeavor
she gave it a good try
he got an A for effort
they managed only with great exertion
he supported populist campaigns
they worked in the cause of world peace
the team was ready for a drive toward the pennant
the movement to end slavery
contributed to the war effort
he performed a great deed
the book was her finest effort