1. The foci of the ellipse are located at the two ends of its major axis.
橢圓的焦點(diǎn)位于其長(zhǎng)軸的兩個(gè)端點(diǎn)。
2. The foci of the company's marketing strategy should be customer satisfaction and brand loyalty.
公司營(yíng)銷策略的焦點(diǎn)應(yīng)該是顧客滿意度和品牌忠誠(chéng)度。