词汇：ballast
n. 压舱物，压载物；道渣，碎石
相关场景
- Anatoly glances at the bottom sonar and makes a ballast adjustment.>> 泰坦尼克号 Titanic (1997) Movie Script
- Styrofoam for ballast?>> Spare Parts 拼凑梦想 (2015) Movie Script
- Get that beer in you for ballast.>> 训练日 Training Day Movie Script
- Mayonnaise has more ballast.>> 水性杨花 Easy Virtue Movie Script
- Level 5:
- 28.ballast A.爆炸 B.虚夸 C.导火索 D.压舱物 E.不认识.
28.A.镇流器。爆炸 B虚夸 C导火索 D压舱物 E不认识.>> 新东方英语词汇量测试及答案