词汇	relaxation foundation
释义	relaxation foundation 松弛地基
随便看	triangular surveying triangular suture triangular symmetric curve triangular system triangular table construction Triangular Tactic triangular taste test triangular taste tests triangular teaching mode triangular terrazzo triangular theory of exterior-interior value triangular thermal noise triangular thread triangular-thread tri-angular thread triangular threaded triangular three-mirror ring cavity triangular tongue-and-groove joint triangular tooth triangular toothed shield herb triangular-toothed shield herb triangular tooth log-periodic antenna triangular topological network triangular tract triangular tract of Philippe Gombault