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[化] 光电子能谱法; 电子光谱法; 化学分析用电子能谱法
🗣️ 情景例句
about leaving New York, the family, and friends.
对于离开纽约， 家人和朋友。
We think $ 87,000 per unit with a five percent discount for orders over 100.
我们减少到每台8。7万美元，订购超过100台给予5%的折扣。
I had forgotten all about the snails when Robert suddenly said that I must stay to dinner.
我把蜗牛的事已忘得一干二净，罗伯特突然提出一定要我留下来吃晚饭，这才提醒了我。