相关单词近义词 tighten 使紧, stretch 伸展, stiffen 使 ... 坚硬pull tight, 拉紧, tense 紧张的, extend 延伸, strain 拉紧, firm up 巩固, constrict 压缩, squeeze 挤压, contract 合同, firm 公司临近词taut, tautologism, tautomeride, tautography, tautologies, tautocyanate, taut airship, taut mooring, tautological, tautophonical, tautochronous 返回 tautens