forward takeoff
常见例句
- In response to a threat from the front, the fly moves its middle legs forward, leans back and raises its back legs for a backward takeoff.
当察觉到威胁来自前方，苍蝇就会向前微移中足，身体后倾，然后抬起后足向后飞离； - In response to a threat from the front, the fly moves its middle legs forward, leans back and raises its back legs for a backward takeoff.
当觉察到威胁来自前方，苍蝇就会向前微移中足，身体后倾，然后抬起后足向后飞离； 返回 forward takeoff