◎ 临场 línchǎng(1) [take an examination in the examination hall]∶在考场参加考试;在竞赛场地参加竞赛缺乏临场经验(2) [go to the site or spot]∶亲自到现场临场指导-----------------国语辞典:当场,在现场。如:「他因缺乏临场经验,所以表现并不理想。」
◎ 临渊羡鱼,不如退而结网 lín yuān xiàn yú,bùrú tuì ér jié wǎng [It is better to return home and weave net than standing by water and admiring fishes;one should take practical steps to achieve one’s aims; It is hard to catch birds with an empty hand; It is vain to fish without a hook, or read without a book] 比喻空怀壮志,不如实实在在地付诸于行动-----------------国语辞典:比喻虽有愿望,但只凭空妄想,难收实效。参见「临河羡鱼」条。《汉书.卷五六.董仲舒传》:「古人有言曰:『临渊羡鱼,不如退而结网。』今临政而愿治七十余岁矣,不如退而更化。」
◎ 履行 lǚxíng[perform;fulfill; implement] 实行职责履行契约履行职责-----------------国语辞典:行走。《史记.卷一二六.滑稽传.褚少孙补.卫青传》:「谁能履行雪中,令人视之,其上履也,其履下处乃似人足者乎!」实行自己所应尽的责任。如:「履行契约」、「履行诺言」。近执行,实行英语 to fulfill (one's obligations), to carry out (a task), to implement (an agreement), to perform德语 Ausführung (S), Erfüllung (S), erfüllen (V), ausführen 法语 remplir, s'acquitter de, exécuter
◎ 履险如夷 lǚxiǎn-rúyí[cross a dangerous pass as easily as walking on level ground—handle a crisis without difficulty] 走险路如趟平地。比喻遇险不惊、临危不惧 -----------------国语辞典:履,行走。夷,平坦、平安。履险如夷指走危险的路像走平地一样。比喻人在艰难环境中,奋不顾身,沉著应付。如:「那位特技人员在高空中走钢丝,却神色自若,履险如夷。」反险象环生