摇摆起来

gobble up───狼吞虎咽；贪婪地抓住

wobble pump───摆动泵

gobbled up───狼吞虎咽；贪婪地抓住

gobbles up───狼吞虎咽；贪婪地抓住

bubble up───往上冒泡；沸腾

double up───同宿一室；把…对折；弯曲；快跑；加把劲

wobble pumps───摆动泵

bubbled up───往上冒泡；沸腾

bubbles up───往上冒泡；沸腾

Astronomers used to detect them by indirect methods, such as picking up a small wobble in the position of the star that indicated it was being pulled very slightly towards an orbiting planet.───天文学家过去常用间接方法探测这类物体，如在恒星周围某一点，探测到一丝“抖动”，这表明围绕恒星运转的行星正将其轻轻拉走。

She would pull herself up, wobble along a few steps and then plop down on her bottom.───她爬起来，摇晃着向前走几步、一屁股跌倒在地上、又爬起来。

The agencies, looking backward at the accumulated data, continued to give their top rating to securities that were piling up risk as each week went by and the real estate markets started to wobble.───那些评级机构只是查看以前累积下来的数据后继续给那些债券最高的评级，但随着时间的推移和房地产市场出现的波动，这些债券正在积累大量风险。