Reionization
再电离
🗣️ 情景例句
That sounds really attractive.
听起来很有吸引力。
To pull out of the garage
从车库开车出来
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的电压，可以煮少量水的便携式热水装置是有用的。