Seismograph
[ 'saizməgrɑ:f ]
n. 地震仪,测震仪;
📝 例句
The earliest seismograph was invented by a Chinese named Zhangheng in the Han dynasty.
中国汉代的张衡最早发明地震仪。
📖 牛津释义
seismograph
n
instrument for detecting earthquakes and recording how strong they are and how long they last 地震仪.
🔁 扩展释义
*['saizmәgrɑ:f]n. 地震仪【电】 地震计
📖 同为「TOEFL」词汇
outcry
n. 高声叫喊,尖叫;公开反对,强烈抗议;拍卖,叫卖;
arc
n. 综合症状;弧(度);天穹;电弧,弧光。;
vi. 形成拱状物;循弧线行进;
abbr. American Red Cross. 美国红十字会;
heroism
n. 英雄行为,英勇精神;英雄气概,英雄品质;英雄主义;勇敢的事迹;
perpendicular
adj. 垂直的,成直角的;直立的,险陡的;[建]垂直式的;〈谑〉直站着的;
n. 垂直线,垂直面;直立,直立姿势,廉直;垂直测器,锤规;[建]垂直式建筑,绝壁;
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🗣️ 情景例句
Your brother left his bag of film on the ferryboat.
你哥哥将他的旅行袋遗放在渡船上了。
How have you been these years?
这些年你怎么样?
We have just moved into a new house and I have been working hard all morning.
我们刚刚搬进一所新房子,我辛辛苦苦地干了整整一个上午。
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