circulating
adj. 循环的;流通的
v. 循环;流通(circulate 的现在分词)
例句
The condition prevents the blood from circulating freely.
这种病阻碍了血液的循环畅通。
《牛津词典》
An electric fan keeps the air circulating.
电风扇使空气流通。
The finding points to longstanding evidence that fiber may reduce circulating female hormone levels, which could explain the reduced risk.
这一发现提出了长期存在的证据,即纤维可能会降低女性的循环激素水平,这可以解释风险降低的原因。