Number two engine is overheating due to bird _______on initial climb out, request priority landing at your airport.
A.injection
B.ejection
C.ingestion
D.injection
正确答案是C
Number two engine is overheating due to bird _______on initial climb out, request priority landing at your airport.
A.injection
B.ejection
C.ingestion
D.injection
正确答案是C