英语

/ə'fɪdɪk/

adjective

1. (of a chemical compound) having the ability to kill or control aphids 蚜虫毒的，杀蚜虫的

Example sentences:

1. The new pesticide is highly aphidic, effectively reducing the aphid population in the fields.

新的杀虫剂具有很强的杀蚜虫作用，有效地减少了农田中的蚜虫数量。

2. The farmer sprayed an aphidic solution on his crops to prevent them from being damaged by aphids.

农民在作物上喷洒了一种杀蚜虫的溶液，以防止它们被蚜虫破坏。

3. The plant scientist discovered a new type of aphidic compound that is more effective and environmentally friendly.

植物科学家了一种新型的杀蚜虫化合物，更加有效且环保。

4. The use of aphidic chemicals has been controversial due to their potential harm to beneficial insects.

使用杀蚜虫化学品一直备受争议，因为它们可能会对有益昆虫造成伤害。

5. Farmers are advised to rotate different types of aphidic pesticides to prevent the development of resistance in the aphids.

建议农民轮换不同类型的杀蚜虫农药，以防止蚜虫产生抗药性。

Synonyms: insecticide, pesticide, bug killer

同义词：杀虫剂，农药，杀虫剂

Usage:

Aphidic is commonly used in the field of agriculture to refer to chemicals that are specifically designed to kill or control aphids. These compounds can be found in various forms such as sprays, dusts, and granules. They are used to protect crops from being damaged by aphids, which are small insects that feed on plant sap and can cause significant damage to plants if left unchecked.

Editor's summary:

Aphidic is an adjective used to describe a chemical compound that has the ability to kill or control aphids. It is commonly used in agriculture to refer to pesticides that are specifically designed for this purpose. Due to their potential harm to beneficial insects, the use of aphidic chemicals has been a controversial ic. Farmers are advised to rotate different types of aphidic pesticides to prevent the development of resistance in the aphid population.