hoverfly
US
・UK
A1 初級
n.名詞食蚜蠅
影片字幕
Indoor Flying Robots
05:37
- equals that of gravity the quadrotor achieves hoverfly
等於重力的四旋翼飛行器實現了懸停飛行
動物擬態 + 偽裝 | 大衛-阿滕伯勒的彩色生活 | Netflix 課後活動 (Animal Mimicry + Camouflage | Life in Color with David Attenborough | Netflix After School)
01:19
- The yellow and black stripes of this harmless hoverfly resemble the warning colors of bees and wasps that sting, so it's left alone.
這種無害的食蚜蠅身上的黃黑條紋很像蜜蜂和黃蜂蟄人時的警示色，所以人們就放過了它。
