Tensioner
n. 拉紧器, 张紧装置；皮带张力器
🗣️ 情景例句
You lost by a very small number of votes.
输的票数非常少。
If I have enough money,I'm going to take a trip abroad.
如果我有足够的钱，我将在国外旅行。
A young man sees a sunset and, unable to understand or to express the emotion that it rouses in him,
一个年轻人看到日落，由于无法理解和表达日落在他心中唤起的激情，