水上飞机的 meaning in English

aeromarine

Catapulting and recovering the float planes smoothed down in a day .
水上飞机的弹射和返航，如今在一天之内就顺利解决了。
The ntsb says the wing of that seaplane that crashed off miami had cracks in the main support beam that probably went unseen for a long time
安全运输委员会说,在迈阿密坠毁的水上飞机的机翼在主要支撑梁处有断裂,这种情况已经很久都没有发生过了
The ntsb says the wing of that seaplane that crashed off miami had cracks in the main support beam that probably went unseen for a long time
安全运输委员会说,在迈阿密坠毁的水上飞机的机翼在主要支撑梁处有裂纹,这个裂纹可能已经很久了，但是一直没有检测到