顧慮（名詞）

(noun) A mild feeling of discomfort about the appropriateness or propriety of an action. (NOTE: often used in plural form)

EXAMPLE: At first I had qualms about being casually dressed when going to the party, but when I arrived I discovered it was quite informal, so I felt OK.

一開始，我對(duì)穿休閑裝參加這次活動(dòng)有顧慮，但到達(dá)會(huì)場(chǎng)后，我發(fā)現(xiàn)這很普遍，所以我感覺就好了。

to go like gangbusters

成功舉辦活動(dòng)

To hold a successful party or event.

EXAMPLE: The opening of our new store yesterday went like gangbusters and we had many more new customers than we expected.

昨天我們新店的開業(yè)儀式舉辦得很成功，新增的顧客數(shù)量大大超過預(yù)期。