导航：题目详情 | 答案解析 | 相关问题 | 最新问题 penetrate the 7选择 行业问题 2018-07-25 11:43:45 紫外线 已帮助 人 makes our environments tolerable and some ultraviolet rays (紫外线) penetrate the ____[A] environment[B] space[C] atmosphere[D] earth 热搜：其他综合收益的7种情况 答案解析 难度★★☆ 搜索 是完型填空吧？你要把整篇都传上来这样片面的截句无法给出答案。 相关问题 1、The suns rays can______water up to 10 feet.A．pierceB．perceiveC．punctureD．penetrate 2017-08-23 2、Why does Dr Povey say the fact that light waves can not penetrate walls is a bonus？A．Becau 2018-01-08 3、_______（47）A.The ray penetrated every one of them 2020-04-28 4、_______（50）A.The ray penetrated every one of them 2020-04-28 5、_______（48）A.The ray penetrated every one of them 2020-04-28 6、_______（49）A.The ray penetrated every one of them 2020-04-28
