beetle that ejects audibly a pungent vapor when disturbed
例句与用法
1.
I had always wanted to photograph the spray of bombardier beetles . 我早就想拍下喷雾甲虫在喷射时的照片。
2.
The experiments with frogs and ants had led us to believe that bombardier beetles might be safe from all their enemies . 用青蛙和蚂蚁所作的实验曾使我们相信，喷雾甲虫可以安全地免遭所有敌人的攻击。
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