港口的外?ё?落在直插海底的混凝土基椿上.The outer wall of the harbor would be stand on concrete stilts.同样原因, 确定人在海底的位置比确定人在空中的位置要更加困难.For a similar reason, knowing where you are undersea is much more difficult than in space.在海底的浮游生物必须被保护起来...
According to the new law, all drivers and passengers must buckle up.根据新的法律, 所有的司机和乘客都必须系牢车上的安全带.The belt buckle needs to be attached to the belt and gold.腰带搭扣为金色,应附在腰带上.Chopsticks made of celluloid buckle easily in hot w...