barrage balloon
中文翻译与英英解释
阻塞气球。
barrage: n. 1.【军事】掩护炮火，阻击火网；【无线电】阻塞，遮 ...
balloon: n. 1.轻气球，气球；气罐。 2.【纺织；印染】气圈。 ...
an elongated tethered balloon or blimp with cables or net suspended from it to deter enemy planes that are flying low
阻塞气球。
barrage: n. 1.【军事】掩护炮火，阻击火网；【无线电】阻塞，遮 ...
balloon: n. 1.轻气球，气球；气罐。 2.【纺织；印染】气圈。 ...
an elongated tethered balloon or blimp with cables or net suspended from it to deter enemy planes that are flying low