膽

gall bladder / courage / guts / gall / inner container (e.g. bladder of a football, inner container of a thermos)

moon / month / monthly / CL:個|个[ge4],輪|轮[lun2]

surname Zhan

excellent / verbose

brazen / audacious / outrageous / bold / daring / fearless

(saying) to be very scared and on edge

to get one’s courage up / to embolden

lit. heart alarmed, trembling in fear (idiom); prostrate with fear / scared witless

see 心驚膽戰|心惊胆战[xin1 jing1 dan3 zhan4]

courage

to be scared out of one's wits / to scare stiff

to proceed with sth even though scared / to put on a brave face

solitary hero / maverick

solitary hero / maverick

to be scared out of one's wits (idiom)

lit. to open one's liver and drip gall (idiom); wholehearted loyalty

fullness for the bold, famine for the timid (idiom)

to proceed with sth even though scared; to put on a brave face

devoid of fear (idiom) / intrepid

acetylcholine ACh (amine related to vitamin B complex)

to pour out one's heart (idiom)

to be completely honest and sincere (idiom)

to eat bear heart and leopard gall (idiom) / to pluck up some courage

panic-stricken / scared out of one's wits