something that is being monitored or considered
正在被监视或考虑的某事 (zhengzai bei jianshi huo kaolü de mou shi)
"The new scientific theory is now on the radar of researchers across the world."
"新的科学理论现在已经在雷达上，全球的研究人员都在关注。" (Xīn de kēxué lǐlùn xiànzài yǐjīng **zài léidá shàng**, quánqiú de yánjiū rényuán dōu zài guānzhù.)
both people involved in a situation are equally responsible
completely bored or annoyed by something
to gain knowledge through practical experience
to do what you want without worrying about what others think
to politely disagree with someone
to formally approve something
