英语词汇“mandatory subject”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	mandatory subject
释义	mandatory subject 必修学科
随便看	ring interface ring interface adapter ring interworking ring in the new ring in the new year ring introducer ring intrusion ring inversion ring iodinated ring iodination ringisei ring isomerism ring isomorphism ringite ringite pegmatite ringite pogmatite ring jewel ring job ring-joint ring joint ring joint flange ring joint gasket ring joints ring joint seal ring joint welding neck flange 美人在云端，天路隔无期。夜光照玄阴，长叹恋所思。谁谓我无忧，积念发狂痴。美人在时花满堂，美人去后花余床。床中绣被卷不寝，至今三载犹闻香。美人在时花满堂，美人去后馀空床美人如新花，许嫁还独守。岂无青铜镜，终日自疑丑。美人如玉剑如虹美人如花隔云端美人如花隔云端，上有青冥之长天，下有渌水之波澜。美人娟娟隔秋水，濯足洞庭望八荒。美人归重泉，凄怆无终毕。美人怨何深，含情倚金阁。不颦复不语，红泪双双落。攻メル攻メ倦ム攻メ入ル攻メ太鼓攻メ寄セル攻メ立テル攻メ落トス攻メ込ム攻勢攻守