固定储罐水喷淋系统应检查()是否堵塞,控制阀门是否灵活好用。A.喷嘴 B.管线 C. 发布时间:2019-09-20 14:06 │ 来源:www.tikuol.com 题型:单项选择题 问题: 固定储罐水喷淋系统应检查()是否堵塞,控制阀门是否灵活好用。A.喷嘴B.管线C.阀门D.垫片
题型:单项选择题 —Each time you want a cigarette, think twice, and have an apple instead. —Sorry, but I couldn't digest _______ many apples. [ ]A. thatB. suchC. ratherD. quite 查看答案