Silver methylarsonate
[机] 甲胂酸银
🧩 词语组成解析
silver
['sɪlvɚ]
n. 银;银币;银制品;银色;
adj. 银制的;像银的;银色的;银白色的;
vt. （在某物上）镀银;使具有银色光泽，使变成银色;
🗣️ 情景例句
We'd wait until dark and make a fire,
我们等到天黑就升火，
The buyer has the option of cancelling the contract.
买主有权撤消合同。
It's been open for several years.
它建成已有好几年了。