🧩 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
She always talks to me as though she were my sister.
她总是以我妹妹的口气跟我说话。
When did you take the examination?
你什么时候去参加考试？
This will relieve pressure on the trains to some extent.
这将在某种程度上减轻对火车的压力。