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- He could not refrain from admiring the severe beauty of his features, the only defect, or rather the principal quality of which was the pallor. 他不得不承认他脸上的那种严肃美，那种美的惟一缺点。或更确切地说，其主要特征，就在于那种苍白。
- TFA teachers point to “teacher quality”, “principal quality” and “expectations”. TFA的教师们则指出问题根源在于：教师质量、负责人素质以及期望度。
- My wages are the principal source of my income. 薪金是我收入的主要来源。
- The principal shareholder ask for a meeting. 主要股东们要求召开会议。
- The agent spoke on behalf of his principal. 代理人代表他的委托人说话。
- Even the best quality rubber will perish with age. 就是最佳质量的橡胶也会因老化而腐烂。
- Keys are available on application to the principal. 向校长申请就可得到钥匙。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- She's been downgraded (from principal) to deputy. 她已(从校长)降为副校长。
- The man had the quality for leading the people. 那个人具备领导民众的才能。
- Our principal problem is lack of time. 我们的主要问题就是缺少时间。
- Her most essential quality is kindness. 她最主要的品质是善良。
- She drank in every word of the principal's lecture. 她全神贯注地听校长演讲的字字句句。
- She fingered the silk to feel its quality. 她摸了摸这块绸料看质量如何。
- John informed the principal against Paul. 约翰向校长告发了保罗。
- It is not price but quality that sells our shoes. 我们的鞋好卖不是因为价钱低而是因为质量好。
- The central or principal vein of a leaf. 中脉中心的或主要的叶脉
- Our quality is based solely on our sales samples. 我们的质量完全以货样为准。
- The principal discouraged unexcused absences. 校长不准无故缺课。
- Rubber is the country's principal export. 橡胶制品是该国主要的出口产品。
