n. 价钱,代价;花费,费用;牺牲;[用复数][法律]诉讼费;
vi. 价钱为,花费;估计成本;
vt. 付出代价;估价;使丧失;使付出努力;
🗣️ 情景例句
That's very nice of you, but I really can't.
你太客气了,可我真的非走不可。
She made a notable contribution to science.
她对科学做出了杰出的贡献。
Shops cater for the do-it-yourself craze not only by running special advisory services for novices, but by offering consumers bits and pieces which they can assemble at home.