3 a. to remain calm and sensible in a difficult or frightening situation b. to become unable to behave calmly or sensibly in a difficult or frightening situation c. to be sensible and able to deal with difficult situations [非正式]
明智,理智,有头脑 informal
CALM/SENSIBLE
冷静的/明智的
22 22. a. to be too difficult for someone to understand b. to do something without discussing it with a particular person or organization first, especially when you should have discussed it with them 越过某人
(某组织
)〔行使过分的权力〕
go over sb’s head
解释太深奥了,我根本听不懂。
23 23. to be completely unable to understand something [非正式]
弄不清某事物,不能理解某事物 informal
can’t make head or/nor tail of sth