Lactase
n. 乳糖酶\\n[化] 乳糖酶
🗣️ 情景例句
I'd like to meet Miss Kong sometime.
我想找个时间跟孔小姐见面。
We've priced it at $ 98, almost 30% less than the competition.
我们订价为98美元，几乎少于竞争对手30%。
Most people believe that the strike will last for at least a week.
多数人认为此次罢工至少会持续一个星期。