Endonuclease
[化] 内切核酸酶; 核酸内切酶
🗣️ 情景例句
When you have nothing to do, time goes slowly.
你没事做时，时间便过得很慢。
What we do willingly is easy.
世上无难事，只要肯登攀。
It provides relaxation for leisure hours, as just looking at one's treasures is always a joy.
它可以使人在闲暇中得到休息，因为欣赏自己收藏的珍品总会充满了乐趣。