Pix lithanthracis
[医] 煤焦油
🧩 词语组成解析
pix
[pɪks]
v. 检查（硬币的）重量和纯度;
n. 照片，影片;
🗣️ 情景例句
It looks fine to me. But I have one suggestion.
我看写得不错，但有我个建议。
Same difference!
半斤八两。
and there is a virtual limit on how long we can hope to remain alive,
我们所希望的长寿实际上是有限度的。