| 例句 |
persevereverb to continue despite difficulties, opposition, or discouragementalthough he was frustrated by the lack of financial resources and support, he persevered in his scientific research carry on, persist dig in, hang on, keep upfollow through (with)knuckle down gut it out, hang in there give up, knock off, quitbow, give in, submit, succumb, surrender, yieldfalter, hang back, hesitate, shilly-shally, vacillate, waver, wobble(also wabble) in the 14th century |