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- centroid of a free tree 一自由树的形心
- A free press is one of the bastions of a democracy. 自由的新闻业是民主的壁垒之一
- She seized on the offer of a free trip. 她紧紧把握这次免费旅行的机会。
- Anyone who buys this breakfast food gets a free gift of a fine greeting card. 购买这份早餐食物的人都可得到一张免费的精美贺卡。
- The idea of a free holiday is rather appealing. 免费度假的主意相当诱人。
- You get a free gift of a flower. 买一盒巧克力赠送一枝花。
- Answer: Being a member of a free trade club. 答案:成为一个自由贸易俱乐部的成员。
- She had always wanted to go to Paris, so she seized on the offer of a free trip. 她一直想去巴黎，因此人家给她一个免费旅行的机会，她就立即抓住不放。
- This offer of a high salary and a free house is very seductive. 这种高薪加免费住房的条件十分诱人。
- She was sitting in the shade of a big olive tree. 她正坐在一棵大橄榄树的树荫下。
- Can the choices of a free agent come about by necessity? 一个自由行为者的选择能否必然实现呢?
- He instigated the ending of a free working lunch in the company. 他煽动取消公司的免费工作午餐。
- A free vacation on top of a pay raise is icing on the cake. 加了工资还有工资照发的假期，真是锦上添花。
- The dog was snuffling around the roots of a tree. 那条狗在树根处嗅来嗅去。
- Price control would gradually disappear in favor of a free market. 价格控制逐渐被自由市场所代替。
- The growing apex or main shoot of a shrub or tree. 顶枝灌木或乔木的生长顶端或主要新梢
- Such investments might seem to be an example of a “free lunch”. 这样的投资可能被视为是一种“免费午餐”的例子。
- The trunk of a palm or tree fern. 棕榈树或树蕨的树干
- The cake we made was somewhat of a failure. 我们做的蛋糕不大成功。
- He hewed a canoe out of a tree trunk. 他把一根树干凿成独木舟。
