米航空宇宙局: NASA

異口同音: in concert

保育園: nursery school

生物兵器: a bioweapon, a biological weapon

でんでん太鼓: pellet drum

give somebody the cold shoulder, look at with disdain

a 家紋 (kamon, “family crest”) design featuring a star shape similar to a Star of David

Used other than figuratively or idiomatically: see 三, 枚, 目. (the third sheet or other flat thing) / a comic character / (by extension) a funny or ridiculous person

bystander's vantage point

onlookers see more of the game than the players do