Lip-syncing
n. 与（录好的话语、声音或嗓音等）对口型
🧩 词语组成解析
lip
[lip]
n. 嘴唇;（杯，壶等的）口，边缘;〈俚〉无理的回答;〈美〉律师;
adj. 唇的;口头上的;唇音的;
vt. 用嘴唇接触;接吻;〈俚〉轻轻地说，唱;把高尔夫球打到穴边而未进去;
[口语]【电影、电视】\\nn. [亦作 synch]；= synchronization\\nvi., vt. = synchronize
🗣️ 情景例句
Thank you very much. So we can put our minds at ease.
非常感谢，这样我们就放心了。
Many heads are better than one.
集思广益。
Despite her great age, she was very graceful indeed,
尽管上了年纪，但体态确实优美。