lark
US
UK lark n: (songbird)
SC 云雀 yún què
We could hear larks singing as soon as the sun rose.
朝阳一升起，我们就听到云雀的鸣叫。
lark n: informal, dated (fun, amusement)
SC 嬉戏 xī xì
SC 玩闹 xī xì ，wán nào
SC 玩 xī xì ，wán
TC 玩
TC 玩
We just went there for a lark and decided to stay the weekend.
我们开始是去那里玩罢了，但后来决定留在那里过周末。
lark n: informal, dated (adventure) (浪费时间的)
SC 冒险活动 mào xiǎn huó dòng
The boys were having a lark, trying to climb the side of a building.
男孩子们正搞冒险活动，试图顺着楼的一侧向上爬。
lark n: informal, humorous (business, thing) (略带谐谑的口吻)
SC 活儿，玩意，事情 huó er ，shì qíng
TC 事情
TC 事情
I don't like this wearing-uniform lark!
我不喜欢穿制服这事。
lark about vi phrasal: UK, informal (play, have fun)
SC 玩，胡闹 wán，hú nào
TC 玩
TC 玩
Stop larking about, we've got serious work to do!