runnel
英 [ˈrʌnl]
美 [ˈrʌnəl]
- n. 小河；沟渠
中文词源
runnel 小河，小溪
run,流淌，-el,小词后缀。引申词义小河，小溪。
英语词源
- runnel
-
runnel: see run
- runnel (n.)
- "rivulet," 1570s, in Hakluyt, alteration of Middle English ryneil, from Old English rinelle, rynel, a diminutive of ryne "a stream" (see run (n.)) with -el (2).
权威例句
- 1. They used waterproof cement to prevent water from seeping through the roof of the runnel.
- 他们用防水水泥来防止水从屋顶的排水通道里渗透.