Internuclear distance
[化] 核间距离; 键长
🧩 词语组成解析
[核](原子)核间的
distance
['dɪstəns]
n. 距离，路程;远处;疏远;（时间的）间隔，长久;
vt. 把…远远甩在后面;疏远;与…保持距离;
dist距离 + ance 表名词，状态、情况、性质、行为 → n.距离,间距;远处
🗣️ 情景例句
Don't read in bad light, it can harm your eyes.
别在昏暗的灯光下读书，会影响你的视力的。
Are you going to use cash or traveller's cheques?
您是用现钞换呢，还是用旅行支票换？
I gave him fifty pence yesterday and advised him to save it.
昨天，我给了他50便士让存起来，