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- The area is subject to devastating seasonal winds. 这个地区常遭破坏性季风的袭击。
- Noxious chemicals are found in the river water. 河水里发现了有毒化学物品。
- Chemicals that produce a noxious vapor when mixed. 化学物质混合后会放出有毒气体
- A raincoat is a must in the rainy season. 在雨季雨衣是必备之物。
- The road is only negotiable in the dry season. 这条道只有在旱季才能通行。
- Winter is the coldest season in a year. 冬季是一年中最冷的季节。
- People found casual or seasonal work on farms. 人们在农场上找到临时的或季节性的工作。
- seasonal noxious agent 时毒发颐
- An ulcer located at the initial point of entry of a pathogen. 初疮病原体最初侵入的那点处的溃疡
- The bush was planted early on in the season. 树丛在植树季节一到时就种下了。
- The filly has been raced twice this season. 这匹小牝马本季度曾两次参赛。
- The prices of some vegetables vary with the season. 某些蔬菜的价格随季节而变化。
- A word spoken in due season is pleasant. 合乎时宜的一句话，是令人愉快的。
- Summer is the hottest season of the year. 夏天是一年里最热的季节。
- Winter is the low season at seaside hotels. 冬季是海滨旅馆业的淡季。
- Still I seek the most noxious herbs. 我仍旧在寻找最毒的药草。
- At least one avian disease pathogen has been found. 已经发现至少有一种禽病的病原体。
- Grouse will soon be in season again. 捕猎松鸡的时期又快到了。
- We know that fishing is out of season now. 我们知道现在不宜钓鱼。
- To communicate a pathogen or disease to. 侵染将病原体或疾病传播给
