?汲取管

... 教训 1.(鉴戒) lesson; moral 吸取教训 draw a lesson from sth.; take warning from sth.; 总结经验教训 learn from experience; 血的教训 a lesson paid for with blood; lesson written in blood2.(教育训戒) teach sb. a lesson; give sb. a talking-to; chide; lecture sb. (for wrongdoing, etc.); educate 汲取管 dip tube; draft tube; drafttube 教训,箴言 precept ...