tack的第三人称单数怎么写？

tack的一般过去时为：tacked...

tack的现在进行时为：tacking...

n.[航]食物，劣质材料，赝品，方针，方法，航向vt.用平头钉钉，附加，增补vi.帆船抢风行驶，用粗线脚缝...

Tack them together with a 1.5 cm seam...用 1.5 厘米的针脚将它们暂时缝上。Tack them together with a 1.5 cm seam.用1.5厘米的针脚将它们暂时缝上。The captain ordered a change of tack.船长下令改变航向。Tack the cord around the cushion.用粗线沿着垫子边绷一圈。As Prufrock vac...

tack的音标：tack的英式发音音标为：[tæk]tack的美式发音音标为：[tæk]...

tack的近义词/同义词有：affix, attach, join, fasten, clasp, add, track, direction, join, technique, fasten, attach, clasp, affix, add, deflect。vt.tack的近义词（钩住;附加）：affix, attach, join, fasten, clasp, add。tack的近义词（其他释义）：track, direct...

tack的现在完成时为：tacked...

tack的复数形式为：tacks...

Tack the cord around the cushion.用粗线沿着垫子边绷一圈。In desperation I changed tack.我走投无路，于是改变了策略。Tack them together with a 1.5 cm seam.用1.5厘米的针脚将它们暂时缝上。...