
【建】 trichloronate
“壤虫磷”是一个包含化学物质和词语解释的复合词,具体含义需结合语境分析:
壤虫磷(Trichloronate)是一种有机磷类杀虫剂,化学名称为O-乙基-O-(2,4,5-三氯苯基)乙基硫代磷酸酯,CAS号为327-98-0。
“壤虫”在古代文献(如《淮南子》)中指“蠰虫”或幼虫,例如:“犹黄鹄与壤虫也”比喻能力悬殊。但此处“壤虫磷”中的“磷”明确指向化学元素,因此与文学中的“壤虫”无关。
壤虫磷属于有毒化学品,需通过专业渠道获取,并遵守安全防护和废弃处置规范。
壤虫磷(rǎng chóng lín)是一种常用的杀虫剂,主要作用是杀死植物寄生的害虫。
Rangchonglin is an insecticide commonly used to kill pests that parasitize plants.
rɑːŋ ˈtʃɔŋ lɪn
Rangchonglin is typically used by spraying it onto plants to kill any insect pests feeding on them. It can also be used as a soil treatment to prevent underground pests.
1. I sprayed rangchonglin on my tomato plants to protect them from aphids. (我在番茄植株上喷洒了壤虫磷,以保护它们不受蚜虫的侵害。)
2. The farmer used rangchonglin as a soil treatment to prevent root-knot nematodes. (农民使用壤虫磷作为土壤处理剂,以预防根结线虫。)
malathion(************)
parathion(*********)
both are insecticides similar to rangchonglin that are used to kill pests on plants.
两者都是类似壤虫磷的杀虫剂,用于杀死植物上的害虫。
insect repellent(驱虫剂)
rather than killing insects, insect repellent is used to deter them from coming near plants or humans.
与杀死昆虫不同,驱虫剂用于防止它们靠近植物或人类。
Rangchonglin is not a commonly used word in English, as it refers specifically to a type of insecticide used in Chinese agriculture. Other commonly used insecticides in English-speaking countries may include malathion, pyrethroids, or organophosphates.
壤虫磷不是常用的英语单词,因为它特指中国农业中使用的一种杀虫剂。在英语国家常用的其他杀虫剂可能包括************、拟除虫菊酯和有机磷杀虫剂等。
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