1. genius 天才

He makes much account of her musical genius.
他重視她的音樂天才。

He is not so much a genius as a hard worker.
他的努力勝于天分。

2. mechanical 機(jī)械的,力學(xué)的,呆板的

The new car had to be withdrawn from the market because of a mechanical defect.
那種新汽車因有機(jī)械缺陷只好撤出市場.

In a strict, step-by-step or mechanical way.
機(jī)械地以嚴(yán)格的，一步一步的或機(jī)械的方式

3. plug 插入,塞住,接插頭

Plug in the radio, please.
請把收音機(jī)的插頭插上。

You can plug into the national computer network.
你可以接通全國計(jì)算機(jī)網(wǎng)絡(luò)。

4. scald 燙(燙傷,用沸水燙,用蒸汽燙)

This is an ointment for burns and scalds.
這是治療燒傷和燙傷的藥膏。

She was scalded when the boiler exploded.
鍋爐爆炸時(shí)她被燙傷了。