Kryogenin
冷却剂
🗣️ 情景例句
How many people live in Turkey?
有多少人在土耳其生活？
The X2500 has the unique feature of providing better data flow with less input time.
这种X2500型的特点就是减少输入时间，使资料更为顺畅。
Both! American spellings are used more and more in Canada now.
两种都用！现在在加拿大人们越来越多的采用美国拼法了。