tumbler

US /-blɚ/
UK /-blɚ/
"tumbler" picture
1.

玻璃杯, 平底杯

a drinking glass with straight sides and no handle or stem

:
•
She poured water into a tall tumbler.
她把水倒进一个高高的玻璃杯里。
•
He dropped the tumbler and it shattered on the floor.
他把玻璃杯摔碎在地板上。
:
glasscupbeaker
2.

杂技演员, 翻跟头的人

a person who performs acrobatic feats, such as somersaults and handsprings

:
•
The young tumbler amazed the crowd with her flips.
这位年轻的杂技演员用她的翻腾动作震惊了观众。
•
The circus featured a skilled tumbler.
马戏团里有一位技艺高超的杂技演员。
:
acrobatgymnastcontortionist
3.

弹子, 锁簧

a part of a lock that holds the bolt in position until it is moved by a key

:
•
The locksmith adjusted the tumblers in the old lock.
锁匠调整了旧锁中的弹子。
•
A worn tumbler can make a lock difficult to open.
磨损的弹子会使锁难以打开。
:
pinleverbolt