Lead borosilicate
[化] 硼硅酸铅
🧩 词语组成解析
lead
[lid]
vt. 领导;引导;指挥;
vi. 领导;导致;用水砣测深;
n. 铅;领导;榜样;枪弹;
adj. 领头的;最重要的;领先的;
[机] 硼硅酸盐
🗣️ 情景例句
How long is it going to take for me to get there?
到那里还需要多久时间
I'm glad to hear you are getting married.
我很高兴听到你将结婚的消息。
What shocked him most was that the men who carried him were black.
最使他感到惊奇的是，把他运走的人都是黑人。