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- prevent weed growth 防止杂草丛生
- The weed growth in farmland obviously depended on the active seedbank. 农田杂草的生长明显地依赖于活动种子库。
- Less weed growth around their crops would mean less need for herbicide chemicals. 农作物周围长很少的野草意味着需要少的化学除草剂。
- Mulches reduce the growth of weeds, when the mulch material itself is weed-free and applied deeply enough to prevent weed germination or to smother existing weeds. 覆盖物可以减少杂草的发生，覆盖物本身不含杂草，覆盖足够的厚度，可以阻止杂草的萌发，既有的杂草也可以被覆盖而消亡。
- Black and white-on-black mulches greatly reduce light penetration, thereby preventing most weed growth. 黑色和黑白相间的塑料薄膜覆盖可以显著减少光的入射，从而防止大多数杂草的滋生。
- Every autumn we carefully weed a field of crops and loosen the soil to prevent weeds from growing in it. 每年秋天大家都要认真地芟秋，这样可以防止农田中生长杂草。
- keep from heavy weed growth in the field 防治杂草丛生
- Just like a gardener has to keep weeding to prevent weeds from eating the life of the garden, we need to keep building and developing our character by weeding out our faults. 就像一个园丁需要不断除草才能阻止杂草侵食花园的生命一样，我们也需要通过除去我们的错误来不断建构和发展我们的人格。
- He weed out one by one the book he do not want. 他把不想要的书一本一本丢掉。
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢？
- He has been an unsung hero of the country's economic growth. 他是使这个国家经济成长的无名英雄。
- First thing tomorrow I'll weed the garden. 我明天一大早首先去除园内的杂草。
- We have to weed out unqualified applicants. 我们必须淘汰不合格的申请人。
- Lack of food may stunt the growth. 缺乏食物可能妨碍发育。
- The authorities took measures to prevent tax fraud. 当局已采取措施防止偷税漏税。
- Does prison do anything to prevent crime? 采取关押方法对制止犯罪有作用吗？
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- Stir the sauce to prevent it lumping. 把沙司搅拌一下以免结块。
