in an obvious place or situation where someone should have noticed
在一个明显的地方或情况下，某人应该注意到 (zai yi ge mingxian de difang huo qingkuang xia, mou ren yinggai zhuyi dao)
"The keys were under my nose the whole time on the kitchen table."
"钥匙一直都在厨房桌子上，就在我的鼻子底下。" (Yao shi yizhi dou zai chufang zhuozi shang, **jiu zai wode bizi dixia**.)
experiencing a period of bad luck
To speak nonsense or about something one knows little about.
learning through experimenting and correcting mistakes
to send a private message to someone on social media, often...
to become very anxious or nervous due to pressure
to surrender or give up
