Lateral molecular diffusion
[化] 侧向分子扩散
🧩 词语组成解析
🗣️ 情景例句
Yes. Those are excellent gifts. Who else do you need to buy for?
当然，这是都是最佳礼物。你还需要买给谁？
Is it convenient to you if I come at 6 p.m.?
如果我下午6点来拜访你，方便吗？
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。