Charge gas
[化] 原料气
🧩 词语组成解析
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
Don't talk with your mouth full.
嘴里满是东西时别说话。
I invited him last Thursday.
我上个星期四邀请他。
He came by train.
他乘火车来。