🧩 词语组成解析
abbr. methylacetylenepropadiene 甲基乙二酸丙二烯酯
gas
[gæs]
n. 气体;[矿业] 瓦斯;汽油;毒气;
vt. 加油;毒（死）;
vi. 加油;放出气体;空谈;
int. 该死！（令人气愤的人应即被送毒气室处死）;
🗣️ 情景例句
I have one ten-day tour that is still available. It will depart from New York on Dec. 24.
我们一个10天的旅行团还有空位，12月24号离开纽约。
What are you thinking?
你想到哪里去了啊？
I was wondering if you were doing anything this weekend.
我想知道这个周末你有什么要做。