| 主要翻译 |
| buckle down vtrtransitive verb: Verb taking a direct object--for example, "Say something." "She found the cat." | informal, literal (fasten, secure in place) (非正式用语，本义) | 用搭扣扣紧
yòng dā kòu kòu jǐn |
| | Will you please buckle down the car seat so it doesn't move around? |
| buckle down vi phrasalphrasal verb, intransitive: Verb with adverb(s) or preposition(s), having special meaning and not taking direct object--for example, "make up" [=reconcile]: "After they fought, they made up." | informal, figurative (set to work) (非正式用语，比喻) | 开始认真工作
kāi shǐ rèn zhēn gōng zuò |
| | I've got to buckle down and finish planting the vegetable seeds. |
| buckle down viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." | informal, figurative (work diligently) (非正式用语，比喻) | 全力以赴
quán lì yǐ fù |
| | I have to buckle down and finish this term paper. |