Safety: The device is highly compact with the steerwheel, can be moved freely, no security risk.
安全：该设备是高度紧凑的转向轮，可随意移动，没有安全风险。
2
Lieutenant Campbell ordered the man at the wheel to steer for the gunboat.
坎贝尔上尉命令舵手向炮艇驶去。
《柯林斯英汉双解大词典》
3
Tired of spinning that steering wheel? Try this: German researchers have developed a new technology that lets drivers steer cars using only their eyes.