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- H2O2 and peroxidase could be inspected in the wounds, stoma, and penetration sites on both resistant and susceptible host leaf tissues by using DAB staining method. 采用DAB原位活体检测法，在抗、感寄主的组织伤口、气孔、侵染点均检测到H_2O_2、过氧化物酶活性。
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- The host then passed around a box of cigars. 主人这时拿了一盒雪茄烟请大家抽。
- A host of friend meet him at the railroad station. 一大群朋友在火车站迎接他。
- The host team won the game by a nose. 主队以微弱优势赢得比赛。
- The host tell a joke to his guest to break the ice. 主人为了打破僵局，给客人讲了个笑话。
- Let the tea leaves steep in boiling water for five minutes. 让茶叶在滚开的水中浸泡五分钟。
- Some moths simulate dead leaves. 有些蛾拟态为枯叶。
- Elephants strip the leaves from trees. 大象剥去了树上的叶子。
- They make the hosts leave in minutes with their toothbrush, toothpaste and nightclothes. 接着，他们会宣布：“今天晚上将有一位客人来你家。”
- The light was diffused by the leaves. 树叶使光线漫射。
- A host of friends met him at the railroad station. 一大群朋友在火车站迎接他。
- I cannot stand the TV host's plastic smile. 我不能忍受那个电视节目主持人不自然的笑容。
- Morally she leaves much to be desired. 从道德上讲她缺点不少。
- Host is the masculine noun for hostess. host是与hostess相对应的阳性名词。
- I can't come, for a whole host of reasons. 由於种种原因，我来不了。
- I was away so my son acted as host. 我那时不在家，所以由我的儿子招待客人。
- He leaves his car in the hotel car park. 他把车停放在旅馆的停车场。
- Thanked the host for including us. 多谢主人把我们也算了进来
- The hot sun shriveled the leaves. 炎热的太阳于树叶卷缩。
