房间里如此之热，乃至于她感受头晕目眩。

The room was so hot that she felt dizzy.

登革病毒感染造成的症状由轻微登革热，乃至于可能会致死的登革出血热或登革休克症状。

Dengue virus (DV) infection causes diseases ranging from mild dengue fever to life-threatening dengue hemorrhagic fever (DHF) and dengue shock syndrome (DSS).

上述理论方法为开展高速超高速混装陶瓷球轴承乃至于普通轴承的结构参数设计提供依据。

The theory methods mentioned above can be used in high-and ultra-high-speed hybrid ceramic bearing as well as common baring in structural parameter design.

在每个清晨，当我睁开迷蒙的睡眼，我会告诉我自己：每一天，每一分钟乃至于每一次呼吸都是上帝莫大的恩赐。

And every morning when I open my eyes, I tell myself that every day, every minute, every breath, truly, is a gift from God.