Number + 架 + 战机
The noun 战机 (zhànjī) means "fighter jet" or "warplane," referring to a military aircraft designed for combat. It frequently appears in news reports about military operations or defense. The common measure word used with it is 架.
两架战机从基地起飞执行巡逻任务。
Liǎng jià zhànjī cóng jīdì qǐfēi zhíxíng xúnluó rènwù.
Two fighter jets took off from the base to carry out a patrol mission.
新一代战机的速度比以前快了很多。
Xīn yí dài zhànjī de sùdù bǐ yǐqián kuài le hěn duō.
The new generation of fighter jets is much faster than before.
新闻报道说那架战机在训练中出了事故。
Xīnwén bàodào shuō nà jià zhànjī zài xùnliàn zhōng chū le shìgù.
The news reported that the fighter jet had an accident during training.