Vistacon
[美]铅靶管, 氧化铅视象管
🗣️ 情景例句
you'll really publish Family Album, U.S.A.?
你真的会出版 美国写真集 啦？
Knavery may serve,but honesty is best.
欺诈可能有用，诚实却是上策。
and since most medical men in the Health Services are overworked and have little time for offering time-consuming and little-appreciated advice on such subjects as diet,
因为卫生部门的大多数医生都超负荷工作，所以没有多少时间提出一些既费时而又不受人欢迎的忠告，如注意饮食、