查询词典 concentrate one's efforts

at the edge of：在...的边缘

233. eat one's words收回前言;认错 | 234. at the edge of 在...的边缘 | 235. in effect实际上

At the edge of the sea：在海之涯

Under the stars 在繁星之下 | At the edge of the sea 在海之涯 | There's no one around 沒有任何人

at the expense of sth：在损失或损坏某事物的情况下

at one's expense 由某人负担费用 | e.g. He had his book printed at his own expense.他自己出钱印了书. | at the expense of sth 在损失或损坏某事物的情况下

at the expense of sth：在损害. . . 的情况下

In the absence of 在缺乏. . . 的情况下 | At the expense of sth 在损害. . . 的情况下 | At one's disposal 由. . . 支配

He finished the work at the expense of his health. (at the cost of)：以...为代价

104. traveling expenses 旅费 cut down one's expense 减... | 105. at the expense of 以...为代价 He finished the work at the expense of his health. (at the cost of) | 106. an unusual experience 一个不同寻...

at the expense of (L：以......为代价;以......为价钱

10. 履行诺言 to pay one's pledge (L. 34) | 12. 以......为代价;以......为价钱 at the expense of (L. 32) | 13. 使对......的需求迅速增长 to make the demand for sth. mushroom (L.39)

There is a tide in the affairs of men which,taken at the flood,leads on to fortune：(世事的起伏本来是波浪式的,人们要是能够趁着高潮一往直前,一定可功成名就

1.There... | 2.Zeal without kn... | 3.I have only one piece o...

at the hands of：出自某人之手,由于某人

89at one's best处于最佳状态,在全盛时期 | 90at the hands of出自某人之手,由于某人 | 91at the mercy of在...支配下

be at the hands of sb：在某人手中受折磨

125 attend to 照顾/照看/接待顾客 | 126 be at the hands of sb. 在某人手中受折磨 | 127 at one time 从前/ 一度

sat at the heart of：处于核心地位

sat at the heart of 处于核心地位; | take sth. for granted 认为...是理所当然的; | bring one inquiry after another 带来一个又一个的疑问;inquiry 问询,探究;

selfish interest：自私性兴趣

selfish impulse 自私的冲动 | selfish interest 自私性兴趣 | selfishness 自私

Lemon Water：熱檸水

熱檸蜜 Lemon Honey | 熱檸水 Lemon Water | 熱檸樂 Coke with Lemon