| 例句 |
verbnoun Hundreds of men toiled for years at building the pyramid. She toils tirelessly for various charities. They toiled up the hill in the blazing sun. 他们冒着炎炎烈日艰难地一步一步爬上山冈。 a life of hardship and toil艰难劳苦的一生 Hundreds of men toiled for years at building the pyramid. |