Plumbi tannas
[醫(yī)] 鞣酸鉛
?? 詞語(yǔ)組成解析
[醫(yī)] 鉛(82號(hào)元素)
??? 情景例句
You don't know what you are talking about.
你不知道你在說(shuō)什么。
Rear sons for help in old age; and store up grains against famine.
養(yǎng)兒防老。
the plentiful supply of food thrown overboard by the crews on the rigs;
鉆井平臺(tái)工作人員拋到海里充足的食物；