Lub
abbr. 逻辑元件块（logical unit block）；润滑（Lubricate）
🗣️ 情景例句
Dreadful weather, don't you think?
天气可真差劲，你说呢？
Dot the i's and cross the t's.
一点一划，循规蹈矩。
I love this movie. I have seen it ten times.
我太喜欢这片子了！看了十遍了，我！