掩护: to screen, to shield, to cover, protection, cover...
要: important, vital, to want, to ask for, will, going to (as future auxiliary), may, must, (used in a comparison) must be, probably, if...
飞往: fly to...
提: to carry (hanging down from the hand), to lift, to put forward, to mention, to raise (an issue), upwards character stroke, lifting brush stroke (in painting), scoop for measuring liquid...
它们: they (for inanimate objects)...
留念: to keep as a souvenir, to recall fondly...
户外: outdoor...
蘸: to dip in (ink, sauce etc)...
教育: to educate, to teach, education...
所谓: so-called, what is called...