Radiosterilization
辐射消毒
🗣️ 情景例句
Lacks tact.
不够机敏。
This product is doing very well in foreign countries.
这种产品在国外很畅销。
He was in car number fifteen.Five other cars were just behind him.
他在第15号车里，其他5辆汽车跟在他后面。