词汇	系列X线片
释义	系列X线片医serial radiogram；serial radiograph；serialgraph
随便看	trial-and-error Trial and error are the source of our knowledge trial-and-error behavio trial and error behavior trial-and-error behavior trial-and-error behaviour trial-and-error behavio u r trial and error bottoem-up trial and error bottom-up trial-and-error bottom up trial-and-error bottom-up trial-and-error calculation trial and error code trial-and-error code trial and error correction trial and error decoding trial-and-error decoding trial-and-error drilling Trial and error is the source of knowledge Trial and error is the source of our knowledge trial and error learning trial-and-error learning Trial-and-error learning trial and errormethod trial-and-errormethod