Plb
abbr. personal locator beacon 人员失事示位信标; plumber 水管工人; plumbing 铅工业; 铅管品制造
🗣️ 情景例句
towards refurnishing the old library
去重新整修老图书馆
Switzerland is famous for its milk and cheese.
瑞士的牛奶和奶酪是非常出名的。
Be that as it may, the nerve poison does its business with man far more quickly than the blood poison.
不过，神经毒辣液比溶血性毒液在人身上起作用快得多。