Tap density
[化] 堆积密度; 振实密度
🧩 词语组成解析
tap
[tæp]
vt. 开发;（从容器等）汲取（液体）;割[打]开…取[放]液体;
vi. 轻声走;跳踢踏舞;
n. 龙头，阀门;塞子;电话窃听;（补鞋的）掌子;
🗣️ 情景例句
Hi, this is Tony, I have a flat tire, could you come and pick me up?
你好，我是托尼，我的车爆胎了，你能来接我吗？
I'm going to send her six bags.
我要送给她六袋。
I hope this will lead to further business between us.
我希望这次交易将使我们之间的贸易得到进一步发展。