Alkali metal grease
[化] 碱金属润滑脂
🧩 词语组成解析
alkali
['ælkəlai]
n. 碱;
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
grease
[gris]
n. 动物油脂;油膏，润滑油;〈俚〉贿赂;
vt. 涂油脂于，用油脂润滑;贿赂;
🗣️ 情景例句
The editorial in this paper has my friend Nat Baker real upset.
这张报纸上的社论着实令我的朋友Nat Baker不高兴。
He that would eat the kernel must crack the nut.
要把果仁吃，就得碎果壳。
We spent some time looking around under the trees for some wood.
我们花了些时间在树下四周找木柴。