proper handling
短语词组
- proper cargo handling 應有的貨物裝卸方法
- proper food handling 正確処理食物
- For Proper Handling 爲方便処理
- Proper handling of 妥善処理
- proper handling of materials 正確地搬運処理物料
- With Proper Handling 用正確操作
- proper slinging and handling procedures 正確起吊搬運程序
- Proper handling of the racket 正確的握拍 返回 proper handling