Aifs
先进红外导引头(advanced infra-red seeker)
🗣️ 情景例句
Dearly beloved,
敬爱的人们，
There are always two sides to everything.
每件是都有两面性。
Morocco and California are bits of the Earth in very similar latitudes,
摩洛哥和加利福尼亚是地球上纬度极其相似的两个地方，