watertight 核心词议:
adj. 水密的;不漏水的;无懈可击的
watertight 基本解释
速记方法
速记技巧
词根词缀法
water水+-tight紧的→密不透…的
知识扩展
中文词源
中文词源:
watertight
精选例句
1、 The rules state that samples must be enclosed in two watertight containers.
条例规定样品必须用两个不漏水的容器封装起来。
常见考点例句:
- Then it 's covered with spray-on bandage to keep it protected and watertight .
- 然后用喷涂绷带覆盖以保护设备并防水。
- The case for investing in ships looked watertight in recent years .
- 在近些年,投资于船舶的理由似乎是无懈可击。
- But the case for the prosecution is far from watertight .
- 但这些指控并不是无懈可击的。
- When the trap door shuts , the plant excretes mucilage next to a special cuticle around the door , creating a watertight seal .
- 当陷阱阀门关闭的时候,植物在阀门周围的特殊角质层上分泌粘液,形成不透水密封垫。
- Though titanic had advanced safety features such as watertight compartments and remotely activated watertight doors , she lacked enough lifeboats to accommodate all of those aboard .
- 尽管泰坦尼克号上有高级的安全设施,例如防水箱和远程激活水密门,但是没有足够的救生艇去容纳船上的那些人。