熟悉: to be familiar with, to know well...
探险: to explore, to go on an expedition, adventure...
生机: opportunity to live, to reprieve from death, life force, vitality...
捂: to enclose, to cover with the hand (one's eyes, nose or ears), to cover up (an affair), contrary, to contradict...
始终: from beginning to end, all along...
疑虑: hesitation, misgivings, doubt...
举止: bearing, manner, mien...
强占: to occupy by force...
宣誓: to swear an oath (of office), to make a vow...
屏幕: screen (TV, computer or movie)...