R.f.t. genes
[医] Rh基因, 猕基因
🧩 词语组成解析
[医] 右额横(胎位)
n. 基因（gene的复数形式）
🗣️ 情景例句
Yeah.
是的。
Do you like skiing?
你喜欢滑雪？
That's what we did in China in the old days, before thermoses were invented, said Wei Hua.
“那是我们中国从前未发明出热水瓶时的做法。”魏华说。