Grignard
格林尼亚(Victor, 1871-1935, 法国化学家, 曾获1912年诺贝尔化学奖)
🗣️ 情景例句
Small world. I'm from Titusville, too.
世界真小。我也是从Titusville来的。
I played ping-pong this morning.
我今早在打乒乓球。
The only way to do this was to operate.
搞清的唯一办法就是手术。