常见例句

双语例句

Garbage Enzyme is a complex organic substance of protein chain and mineral salt and juvenile hormone.
环保酵素的结构是蛋白质，维他命，矿物质及初期的荷尔蒙。
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The progress of the synthesis and application of aliphatic juvenoids, insect growth regulator with juvenile hormone activity, is reviewed in this paper.
综述了具有保幼激素活性的昆虫生长控制剂，主要是脂肪族类保幼激素类似物的合成及应用。
Type 1 diabetes (sometimes called insulin-dependent, juvenile or childhood-onset diabetes) occurs when the pancreas does not produce enough insulin, a hormone that regulates blood sugar.
一型糖尿病（有时称为胰岛素依赖型，青少年或儿童期发病型糖尿病）在胰腺无法分泌足够调节血糖的激素–胰岛素的时候发作。

There exists a juvenile-growth hormone which prevents the ants from maturing past the drone stage.
ECONOMIST: Letters