whenas

conj.然而,而

当...时候；在那时

连词

1. The king, whenas he heard the news, immediately called for his advisers.
国王在听到消息时立即召集了他的顾问们。

2. Whenas the sun sets, the sky turns into a majestic display of colors.
当太阳落山时，天空变成了壮观的色彩展示。