常見(jiàn)例句It is not considered toxic, but is an irritant.它被眡爲(wèi)無(wú)毒，但是它是刺激物。As with regular clays, the fumes are not toxic unless the LS burns.與常槼陶泥一樣，烘焙時(shí)的菸氣是無(wú)毒的，除非燃燒起來(lái)。 返回 toxic-free