?? 詞語組成解析
abbr. 化學（chemistry）
lab
[l?b]
n. 實驗室，研究室;Lab,英國政治工黨;分析室;暗室;
??? 情景例句
We've earned it. What do you say?
我們有這樣做的權利。你說呢？
No. I've been in California for the past month.
沒有，我剛到加利福尼亞去了一個月。
Look at those black clouds. It's going to rain.
看那成堆的烏云，要下雨啦！