常见例句"No, we don't have a good estimate," Getzelman said. “没有,我们没有好的估计,”杰泽尔曼说。Astronaut Hal Getzelman radioed up the bad news to the crew on the space station. 宇航员哈尔 杰泽尔曼将这条坏消息用无线电传送给空间站的成员。 返回 Getzelman