Macrocytase
巨红细胞溶解酶
🗣️ 情景例句
that will bring parents and teachers together once a week
让家长们及教师每星期一次
It is dogged (that) does it.
天下无难事，只怕有心人。
who put his questions to nature instead of to the ancients,
他向自然界而不是向古人提出问题，