無毒的

Conclusion: the cold cough sticking are low price,convenience,better effect and non poison and side effect to treating the chronic bronchitis. 結(jié)論:寒咳貼治療慢性支氣管炎價格低,使用方便,療效好,無毒副作用。

The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 機動車的尾部排氣管排出有毒的濃煙。

This non sequitur invalidates his argument. 他不根據(jù)前提推理因而論證無效。

He thinks pornography is poison to young minds. 他認為色情會腐蝕年輕人的心靈。

Some plants have poisonous berries. 有些植物的漿果有毒。