Ultrapure

a. 超纯的

🗣️ 情景例句

if that's what you mean.
是这个意思吧。
I'm under a lot of pressure.
我压力很大。
she has to help with the washing.
她得帮忙洗衣服。
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🔤 更多 U 开头的单词

U-tube heat exchanger
unassimilable
uncontrolled
underlayment
uniform cost accounting system
unloaded
unsexual
upper transmission
全部 U 开头单词 ›