Ncec
[医][=National Clearinghouse on Environmental Carcinogenesis]全国环境致癌作用情报交流所
🗣️ 情景例句
He has the advantage of a good education.
他有受过良好教育的优势。
All is flour that comes to his mill.
到他的磨里都能碾成粉。
like a vulgar flare amid the cool radiance of the stars,
如果人生不只是群星寒光中平凡的一闪，