常見例句雙語例句shall we sign a triangle trade agreement?我們訂一個三角商業(yè)和談好嗎？Shall we sign a triangle trade agreement?我們訂一個三角貿(mào)易協(xié)議好嗎？putclub.com4，Shall we sign a triangle trade agreement?我們訂一個三角貿(mào)易協(xié)議好嗎？edu.sina.com.cn 返回 sign a triangle trade agreement