Pyroantimonite
焦亚锑酸盐
🗣️ 情景例句
and he doesn't get to use it.
却又用不上。
As soon as she quit the room he returned to it.
她刚离开房间，他回来了。
Has Ian sold his house yet?
伊恩已指他的房子卖掉了吗？