pierKK [pɪr] /pɪɹ/发音名词1码头、栈桥We walked to the end of the pier to watch the sunset.我们走到码头的尽头看夕阳。2桥墩Engineers found cracks in one of the bridge's concrete piers.工程师在桥的一座混凝土桥墩上发现裂缝。3柱墩、壁柱建筑Thick stone piers support the arches of the old cathedral.厚实的石造柱墩支撑著这座老教堂的拱顶。用这个字练口说→