Balmer series
[化] 巴耳默系
🧩 词语组成解析
巴尔莫(波数单位, 即每厘米内的波数, 用波数/厘米来表示)
🗣️ 情景例句
Well, it's small, but clean.
噢， 它是小了点， 但是干净。
Ill air slays sooner thant the sword.
污浊的空气杀人比刀还要快。
When the fire had at last been put out, the forest authorities ordered several tons of a special type of grass-seed which would grow quickly.
在大火最后被扑灭后，森林管理当局订购了好几吨一种生长迅速的特殊类型的草籽。