Beryllium copper
[机] 铍铜
🧩 词语组成解析
beryllium
[[be'riljəm,bə'r-]]
n. 铍\\n[化] 铍Be
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
You've got the wedding-day jitters!
已经得了婚礼紧张症了！
It seems you are not very patient with me, Ruth.
露丝，你似乎对我不太有耐心。
They are near the river.
他们紧靠着河。