Lead tolerance
[建] 容许含铅量, 四乙铅容许含量
🧩 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;
🗣️ 情景例句
I know what you mean.
我懂得你的意思。
I meet the boy whose aunt is a stewardess.
我遇到那个男孩的姑妈是空中小姐。
but that you caught the 8.25 which would still get you to work on time.
而是8点25分的，这次车同样能使您按时上班。