您要查找的是不是：
- Keywords Helicobacter pylori;cytotoxinassociated gene A;internal standard template;lac operator;polymerase chain reaction; 幽门螺杆菌;细胞毒素相关蛋白基因A;聚合酶链反应;内参标模板;乳糖操纵基因;
- Loosely, a mathematical or logic operator. 不严格地说，一种数学或逻辑运算符。
- That store operator ripped me off. 那个商店的营业员把我骗了。
- The operator told the caller that the line is busy. 接线生告诉打电话的人对方电话占线。
- Ring the operator and ask for Freefone 8921. 接通接线生，然後要免费通话8921号。
- The intricate machine requires a skilled operator. 这种复杂精细的机器须由技能熟练的人操作。
- lac operator 乳糖操纵基因
- Be careful with him -- he's a cute operator. 对他你得留神,他是个精明圆滑的家夥。
- Lac genes Lac operator 乳糖操纵基因
- You see, he wanted Pointe du Lac, my plantation. 你知道，他想要普都拉，我的种植园。
- Chateau du lac: Photos and direct prices! 现在就可以拿到绝佳的价钱！
- Do you know the telegraph operator living over the way? 你认识住在路对面的那个报务员吗？
- The other LAC is not accessible to these mobiles. 是不是就永远不会重选其他LAC基站？
- She is the local representative for a British tour operator. 她是一位英国旅游经营者的当地代表。
- Butea gum is also called shellac, insect lac, etc. “紫铆”又名紫矿，还有紫梗、紫草茸、虫胶等名。
- A: Nyac nuv baih lanl lis lac yak. 你看对面坡上有红蘑菇。
- Operator, we are cut off. Can you reconnect me, please? 接线员，我们的电话断了。请再给我接一下可以吗？
- Operator, please get me Bank of China, Beijing branch. 接线员，请给我接中国银行北京分行。
- The radio operator sent (out) an appeal for help to headquarters. 无线电报务员向司令部发出求救信号。
