Before the feet leave the blocks, the swimmer should be stretched straight (fully extended) so the center of gravity is as far as possible from the block.
Before the feet leave the blocks, the swimmer should be stretched straight (fully extended) so the center of gravity is as far as possible from the block.
脚离开跳台之前，游泳者应该身体伸直（完全伸展）使重心尽量远离跳台。