x
uploads/bound.jpg

bound n.〔pl.〕1.界限,界線,限度。2.邊界,邊境;邊界...

bound charge

He bounded up the wide steps with vigour . 他精神十足地躍上一級級寬闊的臺階。

The park is out of bounds to students . 此公園不準學生入內。

The united states is bounded on the north by canada . 美國北與加拿大接壤。

The ore minerals are bounded by the vein walls . 礦石礦物局限于礦脈之內。

He could never keep his temper within bounds . 他從來不會克制自己的脾氣。

Their proof is limited to bounded regions only . 他們的證明只限于有界域。

Your family is growing in leaps and bounds . 你的家擴大得真快。

What a bright, healthy, bounding girl ! 真是一個漂亮、健康、活潑的姑娘。

Her health is improving by leaps and bounds . 她的健康迅速好轉。

He ran and bounded like a buck . 他象一頭野鹿似的,連蹦帶跳地向前逃命。

I bounded up the steps and rapped on the door . 我跳上臺階,趕緊敲門。

His envy and malice knew no bounds . 他的嫉妒心和惡意更遏止不住了。

Gregory bounded up and ran to the door . 格雷戈一躍而起,朝門口奔去。

Their business has grown by leaps and bounds . 他們的生意突飛猛進。

In this war there is an idiocy without bounds . 這次戰爭瘋癲得沒底。