您要查找的是不是：
- The illness is organic in origin. 该病起初是器质性疾患。
- Its origin is wrapped in mystery. 它的起源仍是个未解的谜。
- The apparent celestial origin of a meteoric shower. 流星群的辐射点明显的流星雨太空光源
- The vase seems to have an orient origin. 这花瓶好像来自东方。
- The origin of the universe is an ageless topic. 关于宇宙的起源的问题是个永恒的论题。
- He flew high though he was of humble origin. 他虽出生低微,却胸怀大志。
- What was the origin of the quarrel? 这场争吵的起因是什么?
- A muscle with two heads or points of origin. 二头肌起端有两个头或端的肌肉
- An enzyme that catalyzes genetic recombination. 催化重级酶能催化基因重组的一种酶
- Rhizopus secrets this enzyme into the bread. 面包酶将这种酶分泌到面包上。
- The coming into being of something; the origin. 开端，起源某物的形成; 起源
- Nitrate reductase is a short-lived enzyme. 硝酸还原酶是短寿酶。
- These enzyme aggregates provide a mechanism. 这些酶的聚集物提供了一种机制。
- The Restriction Enzyme Database from NEB. 限制苺资料库取自新英格兰生物实验室公司。
- A bacterial enzyme; bacterial diseases. 细菌酶；细菌性疾病
- Lincoln represents the owner's social status in China while it is nothing more than a vehicle in its country of origin. 在中国，林肯轿车象徵车主的社会地位，而在原产国只不过是交通工具罢了。
- Alternatively, take an enzyme supplement. 或者吃一些专门补充酵的补品。
- One of a breed of small, black dairy cattle of Irish origin. 克立牛一种产于爱尔兰的黑色小乳牛
- The enzyme was acid phosphatase. 这酶是酸性磷酸酶。
- An enzyme that promotes the passage of a substance across a cell membrane. 透性酶激活另一种物质穿透细胞膜的一种酶
