117sBNC²³⁶²¹³⁺¹ 例句 A few F-117s are secretly still flying, apparently for tests. 一部分 F-117还在服役，显然是用于测试用途。 yeeyan And if Russia has permitted the export of the latest117S engines for the J-20, it tells us a lot. 如果俄国批准向中国出口最新的117S发动机用于 J-20，这就更说明问题了。 bbs F-117s and the CV-22 Osprey are featured prominently in the movie as both static background and taxiing aircraft. 若干 F-117战机以及 CV-22“鱼鹰式”倾斜旋翼机在电影中重磅出场，有当做固定背景的也有滑行的场景。 yeeyan