您要查找的是不是：
- Lack of effective of antidepressants? 没有有效的抗抑郁药?
- Lack of effective certificate management. 缺乏有效的证书管理。
- Latent are always lack of effectiveness because they don't realize that talent itself is not achievement. 有才能的人往往最为无效，因为他们没有认识到才能本身并不是成果。
- The authors said, "There could be many reasons for the lack of effect observed in our study. 作者表示,"在我们的实验中，没有观察到上述效应可能存在许多原因。
- He was dismayed at his lack of understanding. 他对自已的无知感到沮丧。
- Lack of effect of alpha-tocopherol on in vitro angiogenesis Navarra T, Del Turco S, Papa A, Battaglia D, Lazzerini G, Basta G. 在动脉粥样硬化和癌症中氧化应激和血管发生是发病学中重要的因素。因为其抗...
- Just as important, estren did not increase the weight of mice uteri, confirming the drug's lack of effect on reproductive tissue. 同样重要的是，estren并不会增加小鼠子宫的重量，证实该药物对生殖组织确实没有作用。
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏，使得每个人都频频吸气。
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- Lack of food may stunt the growth. 缺乏食物可能妨碍发育。
- The evils ensue from lack of a stable government. 这些弊病是由于缺乏一个稳定的政府而引起的。
- The flower languished from lack of water. 花因缺水而枯萎。
- Industry sometimes compensates for lack of ability. 勤勉有时可以弥补能力之不足。
- Lack of sleep is detrimental to one's health. 缺乏睡眠有害健康。
- Lack of evidence resulted in their acquittal. 因证据不足而宣判他们无罪。
- The plant died for lack of water. 植物因缺水而枯死了。
- The theatre has had to close for lack of support. 这家剧院光顾者寡只好关闭。
- The Game picture quality and sound effects in general, but particularly distinctive character, coupled with a realistic shadow of tennis to make up for the lack of effect. 本游戏的画面质量和声音效果一般，但是人物角色特别鲜明，加上网球的逼真的阴影效果弥补了这一不足。
- The crops will not grow well for lack of rain. 缺少雨水庄稼不会长得好。
- The lack of effective motive mechanism for HR causes many members feel discouraged and then leave the club. 俱乐部对人力资源缺乏有效的激励机制，导致很多会员在努力之后有所气馁，从而热情消散，甚至离开俱乐部。
