他们刚从遥远的地方回来，有很多精彩的故事要讲。They have just returned from faraway places with wonderful stories to tell.科隆在离美因茨并不遥远的下游方向。Cologne is not so very far down-river from Mainz.只有乘直升机才能进入那遥远的荒漠地区。The remote desert area is accessible ...
圣诞节前夕我收到了五十几张圣诞卡.I received 50 odd Christmas cards before Christmas Day.他五十几岁了.He was well into his fifties.此人似乎五十几 岁 —— 我们猜他是个成功的企业家, 自信 而又固执.The man seems to be in his fifties - a successful businessman, we guess, self...
No detail was too small to escape her attention.再小的细节都逃不过她的眼睛。He was waving his arms to draw their attention.他正挥手以引起他们的注意。You may feel unworthy of the attention and help people offer you.你可能会觉得自己不值得别人关心和帮助。...
介绍了苯乙酸的生产方法 、 用途及市场.The production process, use and market of phenylacetic acid were introduced.介绍了鉴别氯代乙酸的反应原理和操作方法.Reaction principles of chloroacetic acid detection and its operation Methods: Were introduced.在此反应条件下, 乙...