Water-proofing agent pf
[化] 防水剂PF
🧩 词语组成解析
water
['wɔtɚ]
n. 水;雨水;海水;海域;
v. 给…浇水;供以水;加水稀释;流泪;
[化] 涂胶; 刮胶; 上胶; 证明
[电] Picofarad的简写
🗣️ 情景例句
the autograph of somebody who may be famous someday.
将来有可能成名的人的亲笔签名。
Do you live in the city?
你在城市里居住吗？
Let us suppose that you are preparing a meal and keeping an eye on the baby at the same time.
假设你在做饭，同时又在照看孩子。