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- tumor growth promoting substance 肿瘤生长促进物质
- It is hard to sleep without a cooler in this room. 没有空气调节器,在这间屋里很难入睡。
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- The doctor gave him a sedative to help him sleep. 医生给了他镇静剂帮助他入睡。
- Barium sulfate is a radiopaque substance. 钡硫酸盐是一种辐射光不能穿透的物质。
- I worried half the night and have a fitful sleep. 我半个晚上都一直在担心,故而时醒时睡。
- The mother rocked the baby to sleep in its cradle. 母亲摇动摇篮使婴儿入睡。
- Musk is a kind of strong-smelling substance. 麝香是一种有强烈气味的物质。
- Graphite is a soft black substance. 石墨是一种软而黑的物质。
- A growing child needs plenty of sleep. 正发育的孩子必须睡眠充足。
- He keeps late hours and gets very little sleep. 他睡得很晚,而且只睡一点儿时间。
- Keywords Trichoderma harzianum;Fermented liquid;the growth promoting substance;Cowpea;Enhanced growth; 哈茨木霉;豇豆;发酵液;促生活性物质;分离;促生作用;
- We have to consider the question of where to sleep. 我们得考虑在何处安歇的问题。
- This substance is soluble in alcohol. 这种物质能够溶解在酒精中。
- The old cat quietly packed up in his sleep. 那只老猫在睡梦中静静地死去。
- Her account was in substance correct. 她的账目基本上是对的。
- Lack of sleep is detrimental to one's health. 缺乏睡眠有害健康。
- Ammonia is a chemical substance. 氨是种化学物质。
- The mother lulled the baby to sleep. 母亲哄着孩子入睡了。
- Mass education is essential in promoting democracy. 民众教育对提倡民主是非常重要的。