ply的现在进行时怎么写？

vt.& vi.使用（工具），经常供应（食物、饮料），固定往来，经营生意n.（毛线、绳等的）股，层，厚，（夹板的）层片vt.（娴熟地）使用...

ply的一般过去时为：plied...

ply的现在完成时为：plied...

You need 3 balls of any 4-ply knitting wool.需要随便3团4股羊毛线。It's illegal for unmarked mini-cabs to ply for hire.无标志的电话预订出租车沿街拉客是非法的。The brightly-coloured boats ply between the islands.色彩明艳的船只往来于岛屿之间。...

ply的第三人称单数（三单）为：plies...

ply的音标：ply的英式发音音标为：[plaɪ]ply的美式发音音标为：[plaɪ]...

Residential building appearance uses aureate glass, outside wall concrete ply 1 foot.住宅楼外表采用金色的玻璃, 外墙混凝土厚度1英尺.The offer for adding embossment unit or ply number of rewinding can be decided through negotiation.增加压纹或增加复卷层数...

“彗星”还跟“斯平威·哈维斯特”生下了这匹出类拔萃的小马驹。Comet also sired the champion foal out of Spinway Harvest.她在1946年6月11号出生，取名叫珍妮·哈维。She was born Jenny Harvey on June 11, 1946.老实跟你讲，哈维，我可能犯了个错。To be frank with you, Harvey, I may have made a ...

Lucinacea的音标：...

abbr.combat launch and recovery kit 战斗开始与防御装备...

blether的音标：blether的英式发音音标为：['bleðə(r)]blether的美式发音音标为：['blɛðɚ]...

pathogens的音标：pathogens的英式发音音标为：['pæθədʒəns]pathogens的美式发音音标为：['pæθədʒəns]...

“蠕动”的拼音为：rú dòng; ruǎn dòng...

n.钟( bell的名词复数 )，铃，钟声，铃声...

“指针”的拼音为：zhǐ zhēn...

agrestic的音标：agrestic的英式发音音标为：[ə'grestɪk]agrestic的美式发音音标为：[ə'grestɪk]...

hypophyses的音标：...

“旁听”的英语可以翻译为：e a visitor at a meeting, in a school class, etc.，attend (a lecture) in the capacity of an associate student，be present (at a conference) as a observer，audit ...

n.马慢性肺气肿v.举( heave的第三人称单数 )，拉，扔，抛...

midwinter的音标：midwinter的英式发音音标为：[ˌmɪd'wɪntə(r)]midwinter的美式发音音标为：['mɪd'wɪntɚ]...

cose的音标：cose的英式发音音标为：[kəʊz]cose的美式发音音标为：[koʊz]...

The gene transcription of apolipoprotein A 5 are controlled by several factors.载脂蛋白A5的基因转录受到多种因素的调控.TLR 4 mRNA in KCs was determined by the reverse transcription polymerase chain reaction ( RT - PCR )用逆转录多聚酶联反应 ( RT -PCR...