1. The professor used an illustrative example to clarify the concept.
教授用一个例证来阐明这个概念。
2. The painting serves as an illustrative representation of the artist's emotions.
这幅画作为艺术家情感的一个说明性表达。
SHOW FULL COLUMNS FROM `tool_word` [ RunTime:0.001242s ]
SELECT `id`,`word`,`british`,`american`,`jbjs`,`wlsy`,`cx`,`lz` FROM `tool_word` WHERE `switch` = 1 AND `id` = 45056 LIMIT 1 [ RunTime:0.000381s ]
UPDATE `tool_word` SET `views` = `views` + 1 WHERE `id` = 45056 [ RunTime:0.002145s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` IN (32493,9930,36388,75031,75665,6599,43606,86579,22866,38344,27560,60413,20019,100885,2032,36167,53596,78303,96435,85626,22782,13225,50011,25500,66866,101577,60640,51557,11710,23838) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001618s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` < 45056 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000615s ]
SELECT `id`,`word` FROM `tool_word` WHERE `id` > 45056 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001382s ]