单词	sonic point
释义	sonic point 音速点
随便看	share something with shares-out shares out shares outstanding sharespace share split share splitup share split-up shares system sharest share steel share sth with sb share stock share subdivision share supervisor share-support share-supports share swap share-swap share-swaps shares worth share system sharet share taxi share taxis S声声慢 S声声慢 S声声慢·别四明诸友归杭 S壶中天 S复偶见 S夏日南亭怀辛大 S夏日过郑七山斋 S夔州歌 S夕次盱眙县 S夜上受降城闻笛しゃかいもんだい【社会問題】しゃかしゃかしゃかりきしゃかんしゃかんしゃかん【舎監】しゃかん【車間】しゃかんきょりしゃかんきょり【車間距離】しゃが