Methyl-stannonic acid
[化] 甲基锡酸
🧩 词语组成解析
n. 甲基\\n[化] 甲基
🗣️ 情景例句
The cradle will fall,
摇篮会掉落
The goods were carefully packed and shipped here in excellent condition.
货物包装得很仔细，装船很小心，在这儿完好无损。
No, it isn't.It's a ruler.
不，不是，这是一把尺子。