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
It sounded like a dog barking.
听起来像狗叫。
I ought to take his advice.
我应该接受他的劝告。
After lunch Aunt Huang came in and she looked worried.
午饭后黄阿姨来了，她面带愁容。