begin upon是什么意思_begin upon中文

begin upon中文什么意思

be begin with: 首先，第一
begin: vi. (began; begun; beginning) 1.开始 (opp. end); 着手，动手。 2.始于，源于 (from). School begins on Monday. 星期一开课。 vt. 1.开始，创始；动手，着手。 2.创建。 It has begun to be done. ＝ It has been begun. 工作开始了。 He began (to speak). 他开口了。 a book I began (to read) 开始读的书。 begin a dynasty 开创一个朝代。 begin again 重做，从头另做。 begin at 从…开始 (begin at the wrong end 开错了头。 begin at page 10 从第10页开始)。 begin by (doing ...)从(做…)开始，先做…。 begin on [upon] 着手，动手 (He has begun on a new book. 他已开始读[写]另一本新书)。 begin the world 开始为人[处世]；开始独立生活。 begin with 从…开始，先做 (A little caviar to begin with, madame 先吃一点鱼子酱怎么样，女士？)。 not begin to (do) 〔口语〕决不会，完全不 (It does not begin to meet the specifications. 这完全不合规格。 I can't begin to tell you how grateful I am. 我不知道怎样感激你才好)。 to begin with 首先，第一，第一个理由是；本来〔插入语〕 (To begin with, he is too young. 首先[第一]，他太年轻了)。
begin at: 从开始; 几点开始
begin with: 首先; 以……为开始; 以…开始；开始于; 由…开始
begin…with: 从……开始

下载手机词典可随时随地查词查翻译

these services must begin upon installation and be provided at intervals not to exceed one year and as system conditions warrant
根据系统状况这些检测和维护需要必须在安装后进行，还要在不超过一年的时间内进行。
the service duration begins upon the interpreters arrival at the customers premises and ends when he or she leaves, including the break and lunch hours
翻译工作时间的计算以到达客户工作地为起始时间，离开工作地为最终时间包括中间的休息及午餐时间。
she saw by degrees that since their first and only encounter his mobile face had grown more thoughtful, and had acquired a young man s shapely moustache and beard-the latter of the palest straw colour where it began upon his cheeks, and deepening to a warm brown farther from its root
她还逐渐看见，自从他们第一次也是仅有的一次相遇以后，他那生动的脸变得更为深沉了，嘴上已经长出了年轻人有的漂亮胡须了下巴上的胡须是淡淡的麦秸色，已经长到了两边的脸颊，逐渐变成了温暖的褐色。

begin upon中文什么意思