单词	space safety
释义	space safety 太空安全
随便看	internal shoulder boring internal shoulder turning internal shrinkage internal shrinkage cavity internal shrinkage (cavity) internal shroud internal shunting current hydromechanical torque converter internal signal internal similarity internal sinuses of lymph gland internal sinus of lymph gland internal sizing internal skeleton internal sleeve internals lifting device internals lifting rig internal slope impedance internal slope resistance internal slot internal sort internal sorting internal sort phase internal sound insulation internal soundness internal source qhjl qhjx qhkj qhlb qhlc qhlh qhll qhlz qhnx qhqs 18833 18834 18835 18836 18837 52541 52542 52543 52544 52545