unexpectedly
例子
She received an unexpectedly generous gift on her birthday.
她在生日时收到了一个出乎意料慷慨的礼物。
He unexpectedly showed up at the party, surprising everyone.
他意外地出现在派对上，让所有人都感到惊讶。
02
安静地, 平静地
being quiet or still or inactive
03
意外地，没有提前计划地
without advance planning
词汇树
unexpectedly
unexpected
expected
expect
