feel at ease
There is no doubt that the Chinese idiom, Pinyin is j ū zh ī B ù y í, which means that you have no doubt about your position. From a little history of civilization.
The origin of Idioms
The 55th chapter of Li Baojia's a brief history of civilization in the Qing Dynasty: "it's said that Qin Fengwu and the people in Zhang Luzhu's foreign company are making trouble with each other every day, eating, drinking and laughing. We all know that he is a rich man. If we compliment him on his observation, Qin Fengwu will not doubt it."
Idiom usage
He is like a famous boy in the children's team. (in Qing Dynasty, the owner of zuoyuan Pavilion wrote "according to the world cup, Baihe square will be nothing."
Analysis of Idioms
I believe it
feel at ease
chrysanthemums after the double ninth festival - míng rì huáng huā
as similar as the two halves of a tally - ruò hé fú jié
achieve mastery through a comprehensive study of the subject - yān huì guàn tōng