C-ras
[医]原癌基因
🧩 词语组成解析
[计] 行地址选通
🗣️ 情景例句
I visited Japan on an observation tour of its industries.
我到日本观摩它的工业。
Nice to meet you.
见到你很高兴。
It's 322-5879.
322-5879。