astronomically
例子
His debts grew astronomically after years of unchecked spending.
经过多年的无节制支出，他的债务天文数字般地增长了。
02
天文学上, 用天文方法
in a way that relates to astronomy; using astronomical methods or observations
例子
The event was timed astronomically to coincide with the lunar eclipse.
该事件被天文学上定时以与月食相吻合。
