keep up with什么意思解释？

He lengthened his stride to keep up with her.他迈大步追上她。The two saleswomen were busily trying to keep up with the demand.那两名女售货员正忙着接待顾客。She was skipping to keep up with him.她连蹦带跳地走着，好跟上他的步伐。...

keep up with的音标：keep up with的英式发音音标为：[ki:p ʌp wið]keep up with的美式发音音标为：[kip ʌp wɪð]...

BSAM的音标：...

n.输精管炎...

In his long career at BP, Horton turned around two entire divisions.霍顿在英国石油公司漫长的职业生涯中曾经让两个部门整体上起死回生。Either that or you stressed her into heart failure. Bp's dropping. Heart rate, 47.或者是这种情况或者你让她心力衰竭了血压在降低. 心率, 47.Th...

breadth的反义词有：length, length。n.breadth的反义词（宽度;幅度）：length。breadth的反义词（其他释义）：length。...

diameters的音标：diameters的英式发音音标为：[da'ɪæmɪtəz]diameters的美式发音音标为：[da'ɪæmɪtəz]...

制图机械...

n.(18世纪的)齐本德尔式家具...

喉听诊音...

conj.和，与，而且，于是，然后，因此...

我看到他那张黝黑的大脸上泪水潸潸.I saw that big black face streaming wet with tears.如此美丽令你不禁泪眼潸然.It's so beautiful it makes you want to cry.她的眼睛泪水潸潸.Her eyes rained tears....

blondin的音标：blondin的英式发音音标为：[b'lɒndɪn]blondin的美式发音音标为：[b'lɒndɪn]...

hobbadehoy的音标：hobbadehoy的英式发音音标为：[hɒ'bədɪhɔɪ]hobbadehoy的美式发音音标为：[hɒ'bədɪhɔɪ]...

Chlamydozoaceae的音标：...

limos的音标：...