pick at

基本解釋

There is no need to pick at him all day long. He's a child after all.
不要老是對他嘮嘮叨叨，他畢竟還是個(gè)孩子嘛!
《新英漢大辤典》
Then the skylark flew up and alighted upon the back of the eagle and began to pick at his feathers.
於是雲(yún)雀飛起來，撲在鷹的背脊上，啄起鷹的羽毛來了。
You must pick at least one field to be a data field. Please check one or more fields to make available as data fields.
必須選取至少一個(gè)字段作爲(wèi)數(shù)據(jù)字段。請選取一或多個(gè)數(shù)據(jù)字段。

"Oh,whatever.I guess so. I'll pick you up at Wallace's house at about five-thirty, so you can get ready for trick or treating.
But now we're going to take a close look at Deuteronomy and we'll pick up with Joshua on Wednesday.
現(xiàn)在，我們將詳細(xì)的學(xué)習(xí)申命記,在周三的時(shí)候再開始約書亞記。
耶魯公開課 - 舊約導(dǎo)論課程節(jié)選
He might pick up a missile of some kind, a spear typically, and fire it at somebody as he goes by.
他可能會(huì)帶上某種導(dǎo)彈,比如特質(zhì)的尖矛,曏經(jīng)過他的某人開火
耶魯公開課 - 古希臘歷史簡介課程節(jié)選

There are still honest judges in Zimbabwe, and they gave him the power to embarrass and pick at the bureaucracy.
ECONOMIST: Judgment day