Stannous methide
[化] 二甲基锡
🧩 词语组成解析
a. 亚锡的, 含二价锡的\\n[化] 亚锡的; 二价锡的
甲基化物
🗣️ 情景例句
Time moved at a snail's pace before the holiday.
假期之前时间过得非常缓慢。
These shoes are worn-out.They've lasted a long time.
这些鞋子旧了。已经用了很长时间了。
and even described the way they were done up in bundles.
还说了报纸捆扎的情况。