• adj. 補(bǔ)充的；追加的
• n. 補(bǔ)充者；增補(bǔ)物

supplement,補(bǔ)充，增補(bǔ)，-ary,形容詞后綴。

supplementary (adj.)

1660s, "added as something extra," from supplement (n.) + -ary. Suppletory in the same sense is from 1620s.

1. Provide them with additional background or with supplementary information.

給他們提供額外的背景資料或補(bǔ)充信息。

來自柯林斯例句

2. Supplementary oxygen is rarely needed in pressurized aircraft.

密封的飛機(jī)內(nèi)很少需要補(bǔ)充氧氣。

來自柯林斯例句

3. There is a supplementary water supply in case the rain supply fails.

萬一主水源斷了,我們另外有供水的地方.

來自《簡(jiǎn)明英漢詞典》

4. A supplementary volume has been published containing the index.

附有索引的增補(bǔ)卷已經(jīng)出版.

來自《簡(jiǎn)明英漢詞典》

5. The new students received supplementary instruction.

新生接受補(bǔ)課.

來自《現(xiàn)代英漢綜合大詞典》