厂区内within: within doors 在户内,在屋内;向 ...site: n. 1.地点;位置;地基。 2.场所,现场。 3.遗址 ...transportation within the project site: 工地运输within-site variance: 点内方差essential group within the active site: 活性中心内的必需基圈下载手机词典可随时随地查词查翻译