to buckle down
[phrase form: buckle]
01
认真工作, 埋头苦干
to work hard in order to achieve a goal
语法信息
形态构成
短语
动作动词
规则
不可分离
小品词
down
基本动词
buckle
现在时
buckle down
第三人称单数
buckles down
现在分词
buckling down
一般过去时
buckled down
过去分词
buckled down
例子
The company had to buckle down and overcome the financial challenges.
公司不得不全力以赴并克服财务挑战。
02
扣紧, 牢固固定
to securely fasten something in place
例子
Make sure to buckle down your helmet before riding the bike.
骑自行车前确保扣紧你的头盔。
