?? 詞語組成解析
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
What do you do for a living?
你是做什么的?
What is the total circulation of this weekly magazine.
這家周刊總發行量多少?
We don't have enough material on hand to take care of this.
我們現在手邊的存量不夠你的訂單。