ad-lib

ad-lib的基本解释

adj.

即兴的, 即席发言的, 临时插入的, 当场作出的

adv.

<口>临时插入地, 随便地, 任意地, 当场

n.

<主美>临时插入的台词(或动作), 即兴的音乐, 即席的发言(或评论)

与ad-lib相关的网络例句 [注：此内容来源于网络，仅供参考]

I h ad forgotten to bring my notes and h ad to speak ad lib .

我忘记带讲稿了，只好临时讲几句。

Structures of Na~+-AD ion-complexes with 1 or 2 H2O molecules were obtained. It was found that H2O can bond with Na~+ in the structure of Na~+-AD to form Na-O van der Waals bond. H2O molecule can also bond with N or O atoms in AD moiety to form H-bonds as N-H…Ow or O…Hw-Ow. The former process takes place more easily. The most stable structures of Na~+-AD ion-complexes with 1 and 2 H2O molecules are W-C7AB and 2W-C7AB, respectively.αB conformer of Na~+-AD can not exist in the presence of 2 H2O molecules.

研究发现水分子可以结合在Na~+-AD络合离子中的Na~+附近形成Na-OW范德华键，也可以与Na~+-AD络合离子骨架结构中电负性较强的N或O原子结合形成N-H…OW或O…HW-OW氢键，相对而言，水分子更容易结合在Na~+-AD络合离子中的Na~+位置，Na~+-AD最稳定的带1个或2个水分子的结构分别为W-C7AB和2W-C7AB，Na~+-AD络合离子的αB构象在2分子水存在的情况下完全消失。

After linearisation by restriction enzyme PacI, the recombinant plasmids were transfected into HEK 293-cells and amplified to give large quantities of infectious recombinant adenovirus carrying the sequences of si-FOXO1s, designated Ad-si-FOXO1-1, Ad-si-FOXO1-2, Ad-si-FOXO1-3, Ad-si-FOXO-pan and Ad-NC, respectively.

人工合成si-FOXO1s的cDNA序列，退火形成的双链cDNA克隆到腺病毒表达载体pAdTrack-CMV上，经PmeI线性化后与pAdEasy-1细胞内同源重组，最后在HEK293细胞中包装为重组腺病毒，分别命名为Ad-si-FOXO1-1、Ad-si-FOXO1-2、Ad-si-FOXO1-3、Ad-si-FOXO-pan和Ad-NC。

与ad-lib相关的网络解释 [注：此内容来源于网络，仅供参考]

ad-lib impromptu：即兴的

bellwether 领头羊 | ad-lib impromptu 即兴的 | barb 刻薄的话

We'll ad-lib. This is my last resort：我们会随机应变. 这是我孤注一掷的办法

[03:52.65]Let's fight fire with fire. ;以火攻火,... | [03:55.76]We'll ad-lib. This is my last resort. ;我们会随机应变. 这是我孤注一掷的办法. | [04:01.62]This is my show.Let me plan it my way. ;这是一...