subsist的现在完成时怎么写？

Almost every employee must moonlight in second jobs simply to subsist.只是为了维持生计，几乎每个职员都要偷偷地做兼职。Old people often subsist on very small incomes.老人往往靠十分微薄的收入艰难度日。subsist on wages靠工资过活I was very sorry to tell him that the lit...

vi.（靠很少的钱或食物）维持生活，生存下去...

subsist的现在进行时为：subsisting...

Old people often subsist on very small incomes.老人往往靠十分微薄的收入艰难度日。The living things on the earth could not subsist on Mars.地球上的生物不可能在火星上生存.I was very sorry to tell him that the little I had would not subsist.我很抱歉地告诉他我所有的一点...

subsist的近义词/同义词有：live, exist, survive, exist, live, survive。vi.subsist的近义词（存在）：live, exist, survive。subsist的近义词（其他释义）：exist, live, survive。...

subsist的音标：subsist的英式发音音标为：[səb'sɪst]subsist的美式发音音标为：[səb'sɪst]...

subsist的第三人称单数（三单）为：subsists...

subsist的一般过去时为：subsisted...

formulation的音标：formulation的英式发音音标为：[ˌfɔ:mjʊ'leɪʃn]formulation的美式发音音标为：[ˌfɔrmjə'leʃən]...

“密着”的拼音为：mì zhuó...

n.滩头阵地，滩头堡( beachhead的名词复数 )...

furl的反义词有：unfurl, unfurl。vt. & vi.furl的反义词（卷起;折拢）：unfurl。furl的反义词（其他释义）：unfurl。...

反光镜...

adj.心理测量的，心理测量学的...

announce的现在进行时为：announcing...

toy的第三人称单数（三单）为：toys...

n.损害( hurt的名词复数 )，打击，肉体上的伤害[痛苦]，精神上的痛苦[创伤]v.弄痛( hurt的第三人称单数 )，使受伤，使伤心，使受皮肉之苦...

These lasers usually employ chemical combustion to energize directly the lasing process by various one - way reactions.这些激光器一般利用化学燃料,通过各种 单向 反应直接驱动激射过程.Random lasing is intensively investigated for its wide prospective.随...

“多”的拼音为：duō...

adaptability的反义词有：inadaptability, inadaptability。n.adaptability的反义词（适应性;适合性）：inadaptability。adaptability的反义词（其他释义）：inadaptability。...

Objective To demonstrate the mechanism of immunoreaction in periapical granuloma ( PG ).目的为了进一步探讨根尖肉芽 肿 组织中的免疫反应机理.Results showed that ICAM - 1 immunoreaction was negative or weak in normal control group.结果显示正常对照组大鼠脑血管IC...

She slams the kitchen door so hard I hear dishes rattle.她把厨房门重重地关上，我甚至听到了碟子的震颤声。I'm sick of your slams.对于你的谩骂我真受够了.Kentucky steal Ball and Ron Mercen slams for two.肯塔基队争到球,罗恩默塞扣篮得2分....

n.悲伤( grief的名词复数 )，悲痛，悲伤的事，担心v.感到悲痛，伤心( grieve的第三人称单数 )，使…伤心...