boat drill
短語詞組
- Boat rock drill 鉆巖船
- charter boat drill 救生演習(xí)
- brear end boat drill 救生演習(xí)
- boat drill signal 救生演習(xí)信號(hào)
- Evacuation and Boat Drill 撤離和救生艇演習(xí)
- life boat drill 沉船法則
- drill boat 鉆探船;鉆探船教練船;教練艇
- Rock drill boat 鉆巖船
- drill l boat 鉆探船 返回 boat drill