S-block element
[化] s区元素
🧩 词语组成解析
block
[blɑk]
n. 块;街区;<英>大楼，大厦;障碍物，阻碍;
vt. 阻止;阻塞;限制;
element
['ɛləmənt]
n. [化]元素;要素;原理;[电]电阻丝;
🗣️ 情景例句
Put the tablecloth on the picnic table,
将桌巾布放在野餐桌上，
I'm sure he will get to the game on time.
我确定他会准时参加比赛。
It looks as if she's gone away for a few days.
好象她要外出好几天了。