Oxygenators
(oxygenator 的复数) 充氧器, 氧合器
🗣️ 情景例句
And it is in fact more advantageous than others.
而且比其他人的价格都优惠得多。
Because hs is thinking of majoring in this subject at the university.
因为他考虑把此学科作为在大学里的专业。
It's not as cold as it was yesterday.
今天不想昨天那么冷。