A knack of trade
经商之道,行业诀窍
🧩 词语组成解析
knack
[næk]
n. 诀窍，窍门;熟练技术，技巧;需要技巧的工作;巧妙手法;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
trade
[tred]
n. 贸易;行业;<美>顾客;买卖;
vt.& vi. 交易，经商;
vt. 交换;经营…交易，做…的买卖;
vi. 贸易;买卖;以物易物;
🗣️ 情景例句
What's that?
什么组织？
When will he come to see you?
他什么时候来看你？
for their house, which had sound foundations, would have stood stoutly even if it had been almost submerged.
因为他们的房子地基牢固，即使洪水几乎灭顶也不会倒塌。