1、measure

衡量；估量;評估;判定

I continued to measure his progress against the charts in the doctor's office.

我繼續(xù)比照醫(yī)生辦公室里的圖表來判斷他病情的發(fā)展。

A grammar school's success was measured in terms of the number of pupils who got into university.

一所文法學(xué)校成功與否是以考上大學(xué)的學(xué)生人數(shù)為衡量依據(jù)的。

測量;度量;計(jì)量

Measure the length and width of the gap.

測量一下這條縫隙的長與寬。

He measured the speed at which ultrasonic waves travel along the bone.

他測出了超聲波穿過骨頭的速度。

相當(dāng)數(shù)量;一定程度

With the exception of Juan, each attained a measure of success.

除了胡安之外，每個(gè)人都獲得了相當(dāng)大的成功。

The colonies were claiming a larger measure of self-government.

殖民地正要求獲得更大程度上的自治。

2、alert

警覺的；警惕的；留神的；機(jī)敏的

We all have to stay alert.

我們大家都必須保持警惕。

He had been spotted by an alert neighbour.

一個(gè)警覺的鄰居發(fā)現(xiàn)了他。

向…報(bào)警；使警覺；使警惕；使注意

He wanted to alert people to the activities of the group.

他想提醒人們小心該團(tuán)體的活動(dòng)。

I was hoping he'd alert the police.

我當(dāng)時(shí)希望他會(huì)報(bào)警。