Dams
abbr. 海洋建筑的设计与分析；[美]防御性反导弹系统（Defense Against Missiles Systems）
🗣️ 情景例句
You always know the right thing to say.
你说话得体。
Readiness is all.
有备无患。
At meal times the odour of sauerkraut vies with that of garlic.
用饭的时候，德国泡菜味和大蒜味争相散发，