| 释义 |
WordReference Random House Unabridged Dictionary of American English © 2024en•train1 (en trān′),USA pronunciation v.i. - Rail Transportto go aboard a train.
v.t. - Rail Transportto put aboard a train.
en•train′er, n. en•train2 (en trān′),USA pronunciation v.t. - Chemistry(of a substance, as a vapor) to carry along (a dissimilar substance, as drops of liquid) during a given process, as evaporation or distillation.
- (of a liquid) to trap (bubbles).
- Meteorologyto transfer (air) into an organized air current from the surrounding atmosphere (opposed to detrain).
- Middle French entrainer, equivalent. to en- en-1 + trainer to drag, trail; see train
- 1560–70
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