Isobutylundecylenamide
[醫] 十一烯酰異丁胺(殺蟲藥)
??? 情景例句
She keeps all of her jewelry and valuables in a safe.
她把所有的首飾和貴重物品都放在保險柜里。
What do you mean? not at all!
哪有？
lack of physical and mental energy, both of which are essential in turning out and throwing away, and sentiment.
一是體力，精力均告不佳，這二者是清除無用的東西必不可少的因素；另一原因是感情因素。