Lead dimethyl dithiocarbamate
[化] 二硫代氨基甲酸二甲鉛
?? 詞語組成解析
lead
[lid]
vt. 領導;引導;指揮;
vi. 領導;導致;用水砣測深;
n. 鉛;領導;榜樣;槍彈;
adj. 領頭的;最重要的;領先的;
[醫] 二甲基
n. [化]二硫代氨基甲酸鹽(或酯)
??? 情景例句
Does that mean that I can see you again?
是不是說我可以再見到你？
When the dog needs a bath, he begins to stink.
當那條狗想要入浴的時候，已經開始發臭了。
I'm not sure. It was difficult to see. Wei Hua and Sun Meiying were both neck and neck.
我不敢肯定。很難說。魏華和孫美英不分上下。