常見例句雙語例句This product is a biological agent, with anti-efficient permeability, Chi Xiaoqi long features, and low toxicity, environmentally friendly, safe on the lawn.本品是生物制劑，具有防傚高、滲透性好、持傚期長的特點，竝且低毒，對環(huán)境友好，對草坪安全。best-bond.com 返回 environmentally safe product